Answer:
1. -49
2. -8
Step-by-step explanation:
1. For there to be infinite solutions the left and right sides must be identical.
-7(2x + 7) + 10x
= -14x - 49 + 10x
= -4x - 49
Thus the blank space must contain -49.
2. For there to be no solution the terms in x must be the same on both sides and the numbers different.
As you see the numbers are different. The answer is the x term on the left side = -8x, as the x terms on the right simplify to -8x.
-8 goes in the blank space.
I'm not entirely sure what you mean but simplifying this expression results in 96x + 5 1/2.
The answer is:
1/5, 0.4, 1/2, 0.75
Just turn the fractions into decimal and compare. If it helped you, plz write comments, rank, thanks, and plz give a brainiest answer. :-)
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Answer:
If we are working in a coordinate plane where the endpoints has the coordinates (x1,y1) and (x2,y2) then the midpoint coordinates is found by using the following formula:
midpoint=(x1+x22,y1+y22)
Step-by-step explanation:
Answer:
b
Step-by-step explanation:
7 inches