Question

the question is:Lin's dad bought a tablet. He pays the same amount each month for a subscription to a movie streaming service. The graph represents how much money he has spent, y, for the tablet and x months for the service. the slope of the line is 10.

Answer 1

The equation of a line is y=mx+b

m is the slope

b is the y intercept

Looking at the graph, the y intercept is 10 because the line crosses the y-axis at 10

Since they said the slope is 10, the equation of the line is:

y=10x+10