Answer:
3x^2 + 7x - 18
Step-by-step explanation:
Answer:
y ≤ –2x + 3
Step-by-step explanation: i got it right on edge 2020
Answer:
A
Step-by-step explanation:
x. y = 28
check attachment
Slope intercept form looks like:
y = mx + b
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Choose the one that follows the formula
B) y=-2x+15 is your answer.
-2 = m
15 = b
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hope this helps
Answer:
Getting through ratio method
100-20=80 percent have to pay
18:80
<em>x</em>:100
cross multiply
80 x <em>x=1</em>8 x 100
80x=1800
x=1800/80
x=22.5
So the original price was $22.50
Step-by-step explanation:
