State the slope and y-intercept for the graph of the equation -8x + y = -12.
2 answers:
Answer:
Step-by-step explanation:
Remark
- y must have a numerical coefficient of 1. This equation does. If it does not, then you must divide through by whatever is in front of the y.
- To read the slope, you must have x and its coefficient on opposite sides of the equal sign.
- So you get
- y = 8x - 12 when you add 8x to both sides
- Next, the y intercept is found when x = 0
- y = 8x - 12
- y = 8(0) - 12
- y = - 12
- The y intercept is -12 or in point form (0, - 12)
Answer
slope = 8
y intercept = - 12
Answer:
Slope is 8 and Y-Intercept is -12
Step-by-step explanation:
Move the -8x over to the right side by adding it, You are now at
y=-12+8x
Move these around and you are now at
Y=8x-12
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