Which equation represents the line that passes through the points (-4,3) and (2,12)
2 answers:
Answer:
y = 3/2 x + 9
Step-by-step explanation:
take the two points and find slope :
12 - 3 / 2 - (-4) = 3/2
then use the slope and one of the points to find the y-intercept :
y = 3/2 x + b
3 = 3/2 * (-4) + b (Substitute)
3 = -6 + b (Multiplication)
3 + 6 = -6 + b + 6 (Addition)
b = 9
so, your final slope-intercept equation is :
y = 3/2 x + 9
Answer:
C. 5x+2y=-14
Step-by-step explanation:
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Answer:
56.52
Step-by-step explanation:
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Answer:
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