Write the linear equation 9x - 3y = -18 in slope intercept form. Hint: solve for y
Question 2
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Question 3
3.
Question 4
4.
Graph y = 2x - 3.
Question 5
5.
Graph y = -3x + 4
Question 6
6.
Graph the linear equation:
Question 7
7.
Find the slope from the graph.
Question 8
8.
Question 9
9.
Write the linear equation in slope intercept form if the slope is 4 and contains a point of (5,13).
Question 10
10.
Write a linear equation for the table.
Question 11
11.
Write the linear equation in slope intercept form if the line contains the points (2, 7) and (6, -1).
Question 12
12.
Question 13
13.
The Chess Club is fundraising by selling crossword puzzles for $5 and sudoku puzzles for $4. The club needs to raise $410. Write the standard form equation represents the situation. (ax + by = c)
Question 14
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Question 15
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Question 16
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Question 17
17.
A tutor charges an initial fee of $50 plus a rate of $20 per hour.
Write a new equation if the tutor increased their hourly rate by $5 per hour.
Question 18
18.
Question 19
19.
Graph y > 2x - 1.
Question 20
20.
REVIEW: Solve the equation. 9(x - 3) = -45
Find the x and y intercepts from the equation and graph the line:
-4x + 3y = 24
(-4, 0) and (0, 3)
(-6, 0) and (0, 8)
(0, -6) and (8, 0)
(-8, 0) and (0, 6)
Find the x and y intercepts from the equation: (x,0) and (0,y)
-4x + 2y = 24
(0,6) and (12,0)
(-6,0) and (0,12)
(-12,0) and (0,6)
(0,-6) and (12,0)
What does the x-intercept represent from the given graph?
140 circuit boards are made if all the capacitors are used
35 capacitors remain if 0 circuit boards are made
35 circuit boards are made if all the capacitors are used
140 capacitors remain if 0 circuit boards are made
What functions model the following phrase: “an employee earns an hourly wage of $16 plus a $100 bonus.”
f(h) = 16 - 100h
f(h) = 100 + 16h
f(h) = 100 - 16h
f(h) = 100h + 16
f(h) = 16h + 100
Select all equations that have a steeper slope than f(x) = 2x.
q(x) = 1.25x
b(x) = x
p(x) = 3.5x
h(x) = 1/2x
j(x) = 0.75x
g(x) = 4x
n(x) = 1/4x
Which statement is true for f(x) = 3x - 4 and g(x)= 2x + 3?
g(x) is steeper than f(x).
f(x) is steeper than g(x).
f(x) and g(x) have the same y-intercept.
f(x) and g(x) have the same slope.
What transformation occurs from f(x) = 3x + 1 to g(x) = 3x - 2?
The graph shifts up 3.
The graph shifts down 2.
The graph shifts up 2.
The graph shifts down 3.
What linear inequality represents the given graph?