The Answers are B,C, and E
I got this by graphing the function of h(x) and the parent function f(x) on the same graph and analogizing the shifts of h(x) from the parent graph f(x). Also the function included two different y-intercepts.
Simplify
-4x^4 + 6 -3x^2 - (11 - 6x^4)
Simplify brackets
-4x^4 + 6 - 3x^2 - 11 + 6x^4
Collect like terms
(-4x^4 + 6x^4) + (6 - 11) - 3x^2
Simplify
<u>2x^4 - 5 - 3x^2</u>
<span>Jack needs to save $125 but he has saved $35.
He makes $7.50 an hour at his job.
With x representing the number of hours
</span><span>so equation
7.5x + 35 = 125
7.5x = 90
x = 12
answer
C. </span>C. 7.5x + 35 = 125; x = 12
Answer:
A. The 14 in the expression could be changed to 28
Because 40% of 70 is 28