The correct answer is B. Supplementary
That is the basic definition of what supplementary angles are and can be found in any textbook.
Multiply straight across
5/1 * 3/4 = 15/4
now change it into a mixed number
3 3/4
Answer:
the y intercept you are looking for is -3
Answer:
x=10
Step-by-step explanation:
I'm assuming you needed to solve for x. Here is how you do it:
first, divide both sides by 4/5 to get x by itself.
this will give you x=8 divided by 4/5.
To solve 8 divided by 4/5 you do keep switch flip.
keep the first number (8), switch the sign (division to multiplication), and flip the other fraction (4/5 to 5/4) then you can just multiply across the top (8/1 *5/4) which equals 40/4. This simplified is 10
