Answer:
y=5x-3
Explanation:
The basic format of slope intercept form is y=mx+b
y = any "y" value
m = slope of the line (or the rate of change)
x = any "x" value
b = where the line falls on the y-axis (or the "initial value" aka x=0)
Next, just fill in what you know. You know that the rate of change (or slope) is 5, so m=5. You also know that the initial value (or x=0) is -3.
After filling in what you know, you should get y =5x+(-3) , which is better written as y=5x-3.