Answer:
Explanation:
Let's remember the equation of a line:
y = mx + b
m: slope (we know it's 3)
b: the y-intercept
So far, we have y = 3x + b, now we need to find b.
Replacing y and x for the given points (-3,-5):
-5 = 3*(-3) + b
-5 = -9 + b
b = -5 + 9
b = 4
The equation of the line that passes through the point (-3,-5) with a slope of 3 is y = 3x + 4