Answer:
y = 15x+32
Step-by-step explanation:
Given
y to be the total minutes Andrew will play video games today
x is the total number of games played after school
If he wants to play an additional 15 minutes each of x games after school today, the total minutes he will use for the x games will be 15* x = (15x)minutes
We are told that he has initially spent 32minutes on video games. hence;
Total minutes Andrew used on games y = (15*x)+32
The required equation will be y = 15x+32
Answer: simplify then, answer will be log(x2/16)
The factorized form of the expression using the difference of two square is 2(x+3)(x-3)
Given the following function expressed as 2x^2 - 18
Factor out the GCF
2(x^2 - 9)
This can be written as
2(x^2 - 3^2)
According to the difference of two square, a^2 - b^2 = (a+b)(a-b)
Simplify
2(x^2-3^2) = 2(x+3)(x-3)
This given the factorized expression of 2x^2- 18
Learn more on factoring here: brainly.com/question/24734894
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Hi Brainiac
2x² - 18
First you need to factor out the common term which is 2
2(x²-9)
Now factor x²-9
2(x+3)(x-3)
I hope that's help:0
Answer: Vast
I think Vast is the answer. I hope this helps.
Answer:
-3/2
Step-by-step explanation:
(5a + 3) / (a^2 - 1) when a = -3, substitute all values of "a" for -3:
(5(-3) + 3) / ((-3)^2 - 1)
(-15 + 3) / (9 - 1)
(-12) / (8)
Simplify:
- 3/2