For the linear equation 3y = 2x + 7, the y-intercept is ___.
2 answers:
Answer:
Step-by-step explanation:
Change the equation in slope-intercept form and read out y-intercept.
<u>Slope-Intercept Form</u>
y = mx + b
m ... slope
b ... y-intercept
To change given equation to slope-intercept form we isolate y.
Divide both sides with 3.
m =
b =
Answer:
-7
Step-by-step explanation:
we want y = mx + b
3y = 2x + 7
-2x = -3y + 7
2x = 3y - 7
the y intercept is the standalone number, ergo -7
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C. 2(z + 3).
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