An expression that is equivalent to (-8a-1)-(-7a+5)
1 answer:
Answer:
Step-by-step explanation:
(-8a - 1)- (-7a + 5) = -8a - 1 - 7a*(-1) + 5*(-1) { (-1) is disturbed to all the terms in (-7a +5)}
= -8a - 1 + 7a - 5
= -8a + 7a -1 - 5 {Combine like terms}
= -a - 6
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6.)Corresponding
7.)Alternate Interior
8.)Vertical
9.)Alternate Exterior
10.)Adjacent
