Answer:
a = 1, b = 3.
Step-by-step explanation:
a + b = 4
a - b = -2 Adding to eliminate b:
2a = 2
a = 1
So 1 + b = 4
giving b = 3.
Answer:a scale facter is a scale of how much is one each side or corner and the shape
Step-by-step explanation:
Answer:
Step-by-step explanation:
5n-53
Hope it helps
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Answer:
( x - 6 ) ( x - 3 ) (x + 4)
Step-by-step explanation: