X=$30
y=$60
1 hour job- 60x1=60+30=90
3 hour job-60x3=180+30=210
Cancel out the terms from one side first then do it for the other one. 4 example make x and individual by multiply the other side by 9 the evaluate. do the same for y
Answer:
(g · f)(4) = 45
Step-by-step explanation:
f(x)=4x+1
g(x)=x² - 4x- 5
(g · f)(x) = 4(x² - 5) + 1
(g · f)(4) = 4(4² - 5) + 1
Following pemdas
(g · f)(4) = 4(16 - 5) + 1
(g · f)(4) = 4(11) + 1
(g · f)(4) = 44 + 1
(g · f)(4) = 45
Answer: She is incorrect because 0 + 0 = <u>0</u>
Answer:
In elementary algebra, a trinomial is a polynomial consisting of three terms or monomials.
