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Answer:
y = 5x + 10
Step-by-step explanation:
From the information given, we can derive the points (-2, 0) and (0, 10). Find the slope using the slope formula:

Plug in the points:

Simplify:

m = 5.
The equation in slope-intercept form is y = mx + b. We were already given the b value, or y-intercept as y = 10. Therefore:
y = 5x + 10 is the equation written in slope-intercept form.
Answer:
Step-by-step explanation:
Use the following formula:
slope: 
Let:

Plug in the corresponding numbers to the corresponding variables:

is your answer.
~
Answer:
(30,60)
90mph
Step-by-step explanation:
Answer:
XY = (5x + 6) + (n + 10)
Step-by-step explanation:
Answer:
x=20
Step-by-step explanation:
10x-60=140
10x=140+60
10x=200
x=20