B) Find the value of 2a2 + 5b2 when a = -6 and b = 2
2 answers:
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Answer:
slope = 1
Step-by-step explanation:
Calculate the slope m using the slope formula
m =
with (x₁, y₁ ) = (- 1, 0) and (x₂, y₂ ) = (0, 1)
m = = 1
15 goes into 18 once with 3 remainder.
18/15-15/15=3/15=1/5
So the answer is:
18/15-15/15=3/15=1/5
So the answer is: