Answer:
(-3,0)
Step-by-step explanation:
To find the x-intercept, set the y variable to zero because the line passes the x-axis when y is zero.
so 2(0)= 6x + 18
-18=6x
x= -3
Answer:
x = -3, OR (-3, 0)
Step-by-step explanation:
To find the x-intercept, set y = 0
2(0) = 6x + 18
0 = 6x + 18
Subtract the 18 from both sides of the equation:
-18 = 6x
Divide by 6 on both sides to isolate x:
-18/6 = x
-3 = x
