Log in
Sign up for FREE
arrow_back
Library

P2.1: Graphs (& ACT Prep)

star
star
star
star
star
Last updated about 4 years ago
15 questions
1
1
1
0
0
0
0
1
1
Question 1
1.

Write the equation for the line to the left in slope-intercept form. Use fractions rather than decimals. No spaces.

1
Question 2
2.

Write the equation for the line to the left in slope-intercept form.
The line also passes through (1, -4).

Use fractions rather than decimals. No spaces.

1
Question 3
3.

Write the equation for the line to the left in slope-intercept form. Use fractions rather than decimals. No spaces.

Question 4
4.
Consider the equation

x - y = 8

The slope of the line is _______ , the x-intercept of the line is _______ , and the y-intercept of the line is _______ .

For the slope, enter a number.
For intercepts, use (x, y) format, with exactly one space after the comma.
Question 5
5.
Consider the equation

12x + 4y = 24

The slope of the line is _______ , the x-intercept of the line is _______ , and the y-intercept of the line is _______ .

For the slope, enter a number.
For intercepts, use (x, y) format, with exactly one space after the comma.
Question 6
6.
Consider the equation

-7x + y = 35

The slope of the line is _______ , the x-intercept of the line is _______ , and the y-intercept of the line is _______ .

For the slope, enter a number.
For intercepts, use (x, y) format, with exactly one space after the comma.
Question 7
7.

Determine if the lines are parallel, perpendicular, or neither.

x+y=8
y= -x-1

Question 8
8.

Determine if the lines are parallel, perpendicular, or neither.

9x-6y=-20
-3y=2x-11

Question 9
9.

Determine if the lines are parallel, perpendicular, or neither.

2x = 14+y
4x+2y = 10

Question 10
10.

Determine if the lines are parallel, perpendicular, or neither.

y = -4
y = \frac{1}{4}

1
Question 11
11.

Write the inequality for the line to the left in slope-intercept form. Use fractions rather than decimals. No spaces.

1
1
Question 13
13.

Write the inequality for the line to the left in slope-intercept form. Use fractions rather than decimals. No spaces.

The line passes through the point (-5, 3)

1
Question 15
15.

Match the symbol and shading with the verbal meaning

  • shade below with a dashed line
Question 12
12.

Question 14
14.

shade above and solid line
<
>
>
shade below with a solid line
shade above with a dashed line
<
Greater than
Greater than or equal to
Less than
Less than or equal to
Which points are solutions to the inequality? Select all that apply.
(1, -2)
(5, 0)
(-5, 0)
(0, -5)
(1, 0)
(0, -2)
Which points are solutions to the inequality? Select all that apply.
(0, 4)
(0, -4)
(-5/2, 0)
(-4, 0)
(0, -3)
(-3, 0)