Mathematics, 24.10.2019 02:50, geg05

Which first step for solving the given system using substitution results in an equation without fractions?
(2x+6y=7
(6x + 18y = 24
o
o
solve for x in the first equation,
solve for y in the first equation,
solve for x in the second equation

$Which first step for solving the given system using substitution results in an equation without frac$

Answers: 3

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 19:00, ggomez4

Rob spent 25%, percent more time on his research project than he had planned. he spent an extra h hours on the project. which of the following expressions could represent the number of hours rob actually spent on the project? two answers

Answers: 3

continue

Mathematics, 21.06.2019 22:30, Shiey0409

Which of the following represents the length of a diagonal of this trapezoid?

Answers: 1

continue

Mathematics, 21.06.2019 23:50, bob231280

The height of a plant, in inches, p years after planting it is given by the polynomial function r(p) = -2p% + 270p. find the height of the plant when p = 90 years.

Answers: 3

continue

Mathematics, 22.06.2019 00:00, nyctvinny8290

Two poles, ab and ed, are fixed to the ground with the of ropes ac and ec, as shown: what is the approximate distance, in feet, between the two poles? 6.93 feet 8.66 feet 12.32 feet 15.59 feet

Answers: 1

continue

Do you know the correct answer?

Which first step for solving the given system using substitution results in an equation without frac...