For this, there is two rules. The common slope-intercept form is y=ax + b. For parallel, b can change, but a, or the slope, can't change. But for perpendicular, the a should be -1/a, where the answer for times the original equation, or a, and the second equation, or -1/a, is -1. To prove these two rules, you can graph it using random numbers but follow these two rules. if you have any part that don't understand for this answer, feel free to ask in the "Ask for details" section.
Answer:
$7.68
Step-by-step explanation:
4.99/0.65 = $7.68
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Answer:
Step-by-step explanation:
24 + 4y = 12y
- 4y - 4y
__________
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Answer:
See below
Step-by-step explanation:
This is just the same as n≤5, which would look like the attached number line.
Answer:
I don't know what you're answer is supposed to look like but if you're creating an equation it should be this...
Step-by-step explanation:
( 4 · √x ) - ( 8 · √x )
