Please Help me this is the first part of 4 in this question. I will be posting the other 3 shortly. I need the answer. This is v
ital for me to pass math class
1 answer:
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Step-by-step explanation:
Factor by grouping,
Complete the square, with the x variables,
Factor out 25 for the y variables
Complete the square
Simplify the perfect square trinomial
Make the right side be 1 so divide everything by 25.
Here our center is (7,2).
Answer:
≤ − 8
Step-by-step explanation:
-1 ≤ -3
4 ×(-1) ≤ 4 × -4×3
-4 × (-1) ≤ -x - 4×3
-4 ≤ -x - 12
x ≤ -12 + 4
x ≤ -8