Add the x to both sides and it turns into Y = x + 4. If this isn't what you're looking for, please provide the answer choices.
Answer:
Let x represent the smaller number and y represent the larger number
<u>For the first equation </u>
Four times a number added to 3 times a larger number is 31 is written as
4x + 3y = 31
Making y the subject we have
3y = - 4x + 31
Divide both sides by 3
That's
<u>For the second equation</u>
Seven subtracted from the larger number is equal to twice the smaller number is written as
y - 7 = 2x
Making y the subject
We have
<h3>y = 2x + 7</h3>
Hope this helps you
Answer:
b
Step-by-step explanation:
Hey There,
@Christo4a
Answer
D. t + 6 = 17
Break the question apart:
"Six of the stations are broadcast below channel 20"
We know six stations are below channel 20
"In a certain city, there are 17 television stations."
We know that there are 17 television stations
We would normally do 17-6 to determine stations which are broadcast at or above channel 20, but there is not an option for that.
The closest answer to the explanation above is D. t + 6 = 17
Hence, answer would be D.
-
Thanks for posting your question with brainly! Let me know if you have any further questions!
-MythicalPanda
It is a rotation and a reflection. It is reflecting across the y axis and is then rotated.