Answer:
x-intercept is (7,0)
y-intercept is (0,-3)
Slope = 3/7
Step-by-step explanation:
The answer to this question is c
40% is the same as .4
Multiply $8.50 by .4 and you will get $3.40 as your answer
Hi there!
The question here is asking us to multiply two functions together - j(x) and k(x). First, we need to determine the expressions for j(x) and k(x). Since this is given, we can move straight onto multiplying the two functions together, which will give us our answer.
j(x) × k(x)
Substitute expressions -
(x⁴ - 81)(x + 3)
Simplify -
(x⁴ - 81)(x + 3)
x⁵ + 3x⁴ - 81x - 243
Therefore, the answer is x⁵ + 3x⁴ - 81x - 243. Hope this helped!