Step 2 is wrong and i don't know the other question
9 < x
this means that x is a larger number than 9
9 = x
this means that x is equal to 9
In order to solve for a, we must isolate it. To do this, we should add c to both sides, making a the only term on the left.
Final answer: a=c+d-r
B, C, and D. you name a triangle with the corners, not the sides.
A= 0,-3
D= -4,-3
C= 0,4
B= 3,3
Step-by-step explanation:
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