Here is a linear equation: y = 4x+2.
What is the x-intercept of the equation?
2 answers:
Answer:
X INTERCEPT = -0.5
Step-by-step explanation:
To find the X intercept you simply replace the Y with a zero.
this would make it 0=4x+2
now you solve it as usual.
0=4x+2
-2=4x
-2/4=4x/4
-0.5=x
x=-0.5
Answer:
-1/2
Step-by-step explanation:
set y equal to zero and solve for 'x'
0 = 4x + 2
-2 = 4x
-2/4 = x
x = -1/2
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