Mathematics, 06.04.2021 20:20 vicjenj528

Solve the system by graphing x + y = 4
2x - 5y = 15
show your work pleas
I also can't see images
i can do the graphing just give me the work and answer.

Answers: 3

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 13:00, ladnerhailey16

Dee used 2 1/3 cups of sugar for a cake recipe. if the amount of sugar the container holds is 3 times the amount she used, does the container hold more than, less than, or equal to 3 cups of sugar? explain.

Answers: 2

continue

Mathematics, 21.06.2019 16:20, nofer

Find the slope of the line that contains the following points. r(-2, 4), s(6, -2)

Answers: 1

continue

Mathematics, 21.06.2019 19:50, Roshaan8039

Prove (a) cosh2(x) − sinh2(x) = 1 and (b) 1 − tanh 2(x) = sech 2(x). solution (a) cosh2(x) − sinh2(x) = ex + e−x 2 2 − 2 = e2x + 2 + e−2x 4 − = 4 = . (b) we start with the identity proved in part (a): cosh2(x) − sinh2(x) = 1. if we divide both sides by cosh2(x), we get 1 − sinh2(x) cosh2(x) = 1 or 1 − tanh 2(x) = .

Answers: 3

continue

Mathematics, 21.06.2019 21:00, arizmendiivan713

*let m∠cob = 50°30’, m∠aob = 70° and m∠aoc = 20°30’. could point c be in the interior of ∠aob? why?

Answers: 1

continue

You know the right answer?

Solve the system by graphing x + y = 4
2x - 5y = 15
show your work pleas
I also c...