Answer:
Chj
Step-by-step explanation:
Dfh can’t help
c!!
y = 5x - 21
Since we already know the slope, all we need to do is plug the values of x and y into the equation.
y = 5x + b
-1 = 5(4) + b
-1 = 20 + b
-21 = b
The equation is y = 5x - 21.
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