Mathematics, 25.06.2019 08:30, oopfloop2

Find the value of x in the system, using substitution y=2x; 4x-y=-4

Answers: 2

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 21:00, palomaresmitchelle

Which expression is equal to (21)(7)(3x) using the associative property? (21 · 7 · 3)x (7)(21)(3x) 32(7 + 3x) (3x)(7)(21)

Answers: 2

continue

Mathematics, 22.06.2019 01:00, kivking12

Multiply and simplify. 2x2y3z2 · 4xy4x2 how to do?

Answers: 1

continue

Mathematics, 22.06.2019 02:30, bcampos

Find the product. type your answer in the space provided. use / for a fraction bar (example: 1/2) and ^ for an exponent (example: x^5). do not put spaces in your answer. (x -1 y 5)^2 · (2xy -2)^5

Answers: 1

continue

Mathematics, 22.06.2019 03:50, nickname278

Will mark brainliest, , and rate to only chrislaurencelleenzo is making a scale drawing of the rectangle below. ~imageenzo says that he can draw an enlarged rectangle that is 16 centimeters by 13 centimeters. which explains whether enzo is correct? enzo is correct because he used a factor of 2 to enlarge the rectangle. enzo is correct because he doubled one dimension and added the two lengths to get the other dimension. enzo is not correct because the enlarged rectangle should be 16 centimeters by 5 centimeters. enzo is not correct because he did not multiply the length and width by the same factor.

Answers: 2

continue

Do you know the correct answer?

Find the value of x in the system, using substitution y=2x; 4x-y=-4...