Answer:Its math
Step-by-step explanation:
Its math Its math
F(3)=2*3²+3=18=3=21
C is the answer
Answer:
So the answer is 13 classes member and 9 non member
Step-by-step explanation:
so you gotta do 24 + 3x = 7y ok?
and x equals 13 so 39 + 24 = 63
and non member is 7x = 63
x = 9
<u><em>Hope I helped :D</em></u>
<h3>Two a
nswers are: -1 and 1</h3>
Explanation:
f(x) and y are often used interchangeably. We are asked to find the x value(s) when y = 7.
Circle the rows where 7 shows up in the y column. You should find that x = -1 and x = 1 are circled as well.
So f(x) = 7 leads to x = -1 or x = 1. In other words, f(-1) = 7 and f(1) = 7 also.