10 15 20 25 30....etc hope this helps you!!
Answer:
y < 3
Step-by-step explanation:
Answer:
TE=11
Step-by-step explanation:
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(you can't use -7 cuz that would make TE a negative distance and that's a nono)
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Answer:
x=1
Step-by-step explanation:
First, move 9x^2 to the right:
7y^2 = 42 - 9x^2
Then, divide 7 on both sides:
y^2 = 6 - 9/7 * x^2