11/7
..................................
Answer:
a=2
Step-by-step explanation:
u=3b-2(2) or u=3b-4
Answer: x+3y−9
Step-by-step explanation:
Simplify the expression.
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X=5
Since both lines are tanget meaning the only touch the circle once, both sides will be the same we can set up an equation 33=x^2+8 which is 25=x^2 and square root both sides to get 5 equals x
