Answer:
-15 is the x intercept
Step-by-step explanation:
To find the x intercept, set y=0 and solve for x
y=1/5x+3
0 = 1/5x +3
Subtract 3 from each side
-3 = 1/5x +3-3
-3 = 1/5x
Multiply by 5
-3*5 = 1/5x*5
-15 =x
(-15,0)
0 = ⅕x + 3
⅕x = -3
x = -15
