Answer:
2x + 3y = 6
Step-by-step explanation:
5x+x=42
X=7
The daughter is 7
Check work 7 times 5 is 35, 35 plus 7 is 42
Answer:
J(-2, -1), K(4, -5), L(0, -5)
The midpoint of segment JL is
(-2 + 0)/2, (-1 + (-5))/2) = (-2/2, -6/2) = (-1, -3)
The midpoint is
(-2 + 4)/2, (-1 + (-5))/2) = (2/2, -6/2) = (1, -3)
A: (-1, -3), (1, -3)
Step-by-step explanation:
Answer:
=90
+2x+3
Step-by-step explanation:
Let's simplify step-by-step.
2 + 82 + 8 − ( −6 − 2x + 5 )
Distribute the Negative Sign:
= 2 + 82 + 8 + − 1 ( − 6 − 2x + 5 )
= 2 + 82 + 8 + − 1( − 6 ) + − 1 ( −2x ) + ( − 1 ) ( 5 )
= 2 + 82 + 8 + 6 + 2x + − 5
Combine Like Terms:
= 2 + 82 + 8 + 6 + 2x + −5
= ( 2 + 82 + 6 ) + ( 2x ) + ( 8 + − 5 )
= 90 + 2x + 3
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