Answer:
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Step-by-step explanation:
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2x2+2x-1=
4+2(-3)-1=
4+(-6)-1=
4+(-7)=
-3
11 = 1.375 * 8
22 = 1.375 * 16
33 = 1.375 * 24
Therefore y varies directly with x.
Answer: C ) yes; y = 1.375 x
Answer: q = -13
Step-by-step explanation:
(q+5)/4 = -2 first you multiply 4 to remove denominators
(q+5) = -8 then subtract 5
q = -13