Answer:
x = 11/2
Step-by-step explanation:
Answer:
Infinitely many solutions.
Step-by-step explanation:
5x-8y=-11
-10x+16y=22
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2(5x-8y)=2(-11)
-10x+16y=22
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10x-16y=-22
-10x+16y=22
---------------------
0+0=0
infinitely many solutions
Answer:
Hotdogs are $12.00 for the dozen or $1.00 each
Bratwursts are $18.00 for the dozen or $1.50 each
Step-by-step explanation:
Sets of three integers that could be right triangles are called pythagorean triples. the only pythagorean triple including 7 is 7, 24, and 25. so the length of the other leg is 24 and the length of the hypotenuse is 25. hope this helped!
Answer:
N= -7
Step-by-step explanation:
N+16=9
subtract 16 from both sides
N= -7
