Hey!
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We know that (a = -3), (b = 2), (c = 5), and (d = -4)
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Question 6:
= 5ac - 2b
= 5(-3)(5) - 2(2)
= 5(-15) - 4
= -75 - 4
<u>= -79</u>
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Question 7:
= ab/d
= (-3)(2)/-4
= -6/-4
<u>= 1 1/2</u>
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Hope this helped, good luck!
Answer: n=-28
Step-by-step explanation:
Y = mx+b m is slope x is a point you choose and b is the y intercept.
Let this guide you through
Answer: a) 0.2500
b) 0.1875
c) 0.4375
d) 1.414
e) 0, x/2
f) 1.3333
g) 0.4714
h) 2
Step-by-step explanation: see attachment below