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Answer:
y = 4/3x -7
Explanation:
The marked points differ in their y-values by +4, and their x-values by 3. The slope of the line is ...
m = rise/run = 4/3
There is a marked point on the y-axis at y = -7. This is the y-intercept. Then the desired equation is ...
y = mx +b . . . . . line with slope m and y-intercept b
y = 4/3x -7