Question

how the helll do you do substitution and elimination ?? any body

Answer 1

Have a look at your original question and see if that helps.

Answer 2

substitution is really difficult to explain but elimination is very easy.
i.e when you have x+3y=4
x-3y=6 you cancel out the y's and keep the x's
but if its like x+9y=10
3x+9y=20 then u just add negative 1
(3x+9y=20)-1 multiply then add both equations, you add them together like -2x=-10 then divide

Answer 3

Naresh wants to show his friends his new financial status. He buys an expensive car and joins an elite country club.

Answer 4

i need some more help

Answer 5

math check

Answer 6

Math help

Answer 7

Math help

Answer 8

Joe takes part in math competitions. A particular contest consists of 25 multiple-choice questions, and each question has 5 possible answers.

Answer 9

CLICKBAIT

Answer 10

Math help

Answer 11

Math help please

Answer 12

For the graph, which are possible functions u0192 and g?

https://dlap.gradpoint.com/Resz/~0.WizMacW1O0YyUA6.3mlS9pk2V_dxq3Z3V_nFYjSGI1H7UJXF1eNTFTnwZ-I/7234256,D94/Assets/questions/quiz/precalculus/pcalexpo/IMG73460.png

Answer 13

i need some help please

Answer 14

Select the correct answer.
Read this excerpt from "The Third Philippic," written by Demosthenes in 342 B.

Answer 15

Jackson is teaching a class the concept of the binary number system. Which term w

Answer 16

Affirmative action policies were originally designed to _____.

make sure a certa

Answer 17

What two Democratic leaders constantly challenged President Carter during his adm

Answer 18

Is the function u0192(x) = xu2078 an exponential function? If so, identify the base.

Answer 19

Perform the arithmetic operation. Write it in the simplest form. 5 yd. 1 ft. - 2 yd.

Answer 20

The narrator's description of Kunthi as "a thin, slight girl" connotes that

Answer 21

Math help

Answer 22

I just write whatever comes to mind, so..ye.

- Endless -