Log in
Sign up for FREE
arrow_back
Library

3.2 Standard Form (Due 11/15/24)

star
star
star
star
star
Last updated 10 months ago
34 questions
Required
2
Required
2
Required
2
Required
10
Required
2
Required
2
Required
6
Required
8
Required
10
Required
10
Required
10
10
Required
10
Required
10
Required
5
Required
5
Required
20
Required
10
Required
10
Required
20
Required
10
Required
10
Required
10

Day 1 11/13/24


Essential Question: How can you identify and use x and y-intercepts in linear relationships?


Learning Target: Students will be able to identify x and y intercepts and apply that knowledge to solve real-world equations.


Show work for full credit

Warm-Up

Finding Intercepts

Question 1
1.

Identify the coordinate (-3,2)

Question 2
2.

Identify the coordinate (4,-4)

Question 3
3.

Identify the coordinate (3,0)

Question 4
4.

Identify the coordinate (0,3)

Question 5
5.

Identify the coordinate (0,-4)

Question 6
6.

Identify the coordinate (-2,4)

Question 7
7.

Identify all the x-intercepts.

Question 8
8.

Identify all the y-intercepts

Question 9
9.

Identify the two intercepts: (3,0) and (0,-3)

Question 10
10.

How can you tell a point is an intercept?

Question 11
11.

Guided Practice: Finding intercepts


What are the x and y-intercepts of this function? (Write your answer in coordinate form)

x-intercept
_______

y-intercept
_______
Question 12
12.
What are the x and y-intercepts of this function?

x-intercept
_______
y-intercept
_______
Question 13
13.

Guided Practice: Finding Intercepts from a function

What are the x and y-intercepts for this function? Use desmos to help you identify them.

x-intercept
_______
y-intercept
_______
Question 14
14.

Guided Practice: Finding Intercepts from a function

What are the x and y-intercepts for this function? Use desmos to help you identify them.


x-intercept
_______
y-intercept
_______
Question 15
15.

What does x equal for any y-intercept?

Question 16
16.

What does y equal for any x-intercept?

Question 17
17.

Guided Practice: Finding intercepts without a graph.

What are the x and y-intercepts of this equation:

x-int
_______
y-int
_______
Question 18
18.
What are the x and y-intercepts of this equation:

x-int
_______
y-int
_______
Question 19
19.
What are the x and y-intercepts of this equation:


x-int
_______
y-int
_______

Day 2 11/14/24

Question 20
20.

Guided Practice: Graphing Linear Functions using intercepts.

Use x and y-intercepts of this equation to graph it.

Question 21
21.

Use x and y-intercepts of this equation to graph it.

Question 22
22.

Use x and y-intercepts of this equation to graph it.

Question 23
23.

Use x and y-intercepts of this equation to graph it.


Graphing by Intercepts and Slope-Intercept Form



Required
20
Required
20
Required
20
Required
20
Required
20
Required
20
Required
20
Required
20
Required
20
Required
20
Required
20
Question 24
24.
Find the x- and y-intercept of each equation. Graph the equation using its intercepts.

x+y=3

Intercepts are in Coordinate Form
x-intercept:
_______
y-intercept:
_______

Question 25
25.
Find the x- and y-intercept of each equation. Graph the equation using its intercepts.

-4x+5y=20

Intercepts are in Coordinate Form
x-intercept:
_______
y-intercept:
_______

Question 26
26.
Find the x- and y-intercept of each equation. Graph the equation using its intercepts.

9x-15y=45

Intercepts are in Coordinate Form
x-intercept:
_______
y-intercept:
_______


Question 27
27.
Find the x- and y-intercept of each equation. Graph the equation using its intercepts.

2x-y=7

Intercepts are in Coordinate Form
x-intercept:
_______
y-intercept:
_______


Question 28
28.
Find the x- and y-intercept of each equation. Graph the equation using its intercepts.

3x-y=-3

Intercepts are in Coordinate Form
x-intercept:
_______
y-intercept:
_______


Question 29
29.
Find the x- and y-intercept of each equation. Graph the equation using its intercepts.

-5x+3y=15

Intercepts are in Coordinate Form
x-intercept:
_______
y-intercept:
_______


Question 30
30.
Find the x- and y-intercept of each equation. Graph the equation using its intercepts.

-3x+6y=12

Intercepts are in Coordinate Form
x-intercept:
_______
y-intercept:
_______


Question 31
31.
Find the x- and y-intercept of each equation. Graph the equation using its intercepts.

5x-y=-2

Intercepts are in Coordinate Form
x-intercept:
_______
y-intercept:
_______


Graphing Review

Question 32
32.
Use the slope and the y-intercept of each equation to graph the equation.

y=mx+b

y=-2x+6


slope:
_______

Intercepts are in Coordinate Form
y-intercept:
_______


Question 33
33.
Use the slope and the y-intercept of each equation to graph the equation.

y=mx+b

y=x-7


slope:
_______

Intercepts are in Coordinate Form
y-intercept:
_______


Question 34
34.
Use the slope and the y-intercept of each equation to graph the equation.

y=mx+b




slope:
_______

Intercepts are in Coordinate Form
y-intercept:
_______