3 years ago

X-2y=4 How to solve this

1 answer:

4 0

Since x does not contain the variable to solve for, move it to the right side of the equation by subtracting x from both sides
.−2y=−x+4
divide each term by −2 and simplify.
 the answer is y=x/2−2

slope= 1/2
y-intercept = -2

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