Expand.Your answer should be a polynomial in standard form.(x-1)(x+4)=
2 answers:
Answer:
X^2+3x-4
Step-by-step explanation:
This is the answer
Answer: x^2+3x-4
Step-by-step explanation:
if you f.o.i.l (first, outer, inner, last)
you will get x^2+4x-1x-4
this comes out to be x^2+3x-4
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Answer:
x=4
y=5
(4,5)
Step-by-step explanation:
The answer is positive 11
55% x n = 33
divide 33 by .55
n = 60
F(5)= 5^2+4(5) = 25+20=45
g(6)= 2(6)+2 = 14
f(5)+g(6) = 45+14 = 59
