Mathematics
Mathematics, 24.02.2021 22:10, CodyJ4503

Help plz Given the system of equations. |--4x+y = 3
12x- y = 12
Which of the options represents the resulting equation after an equivalent expression for yis substituted into the
second equation.
2x - (4 x + 3) = 12
0-4(4 y+) + y=3
O 2 (4 x + 3) - y
0-4x+ 4 x - 3 = 3

answer
Answers: 2

Other questions on the subject: Mathematics

image
Mathematics, 22.06.2019 00:40, littlemoneyh
M? aoc=96 ? space, m, angle, a, o, c, equals, 96, degree \qquad m \angle boc = 8x - 67^\circm? boc=8x? 67 ? space, m, angle, b, o, c, equals, 8, x, minus, 67, degree \qquad m \angle aob = 9x - 75^\circm? aob=9x? 75 ? space, m, angle, a, o, b, equals, 9, x, minus, 75, degree find m\angle bocm? bocm, angle, b, o, c:
Answers: 2
image
Mathematics, 22.06.2019 01:00, cherri22
Arestaurant offers delivery for their pizzas. the total cost the customer pays is the price of the pizzas, plus a delivery fee. one customer pays $23 to have 2 pizzas delivered. another customer pays $59 for 6 pizzas. how many pizzas are delivered to a customer who pays $86?
Answers: 2
image
Mathematics, 22.06.2019 03:00, molinaemily009
At the beginning of the year, adrian's savings account balance was \$28$28. each week, he deposits another \$15$15 into that account, and he doesn't spend any of his savings. is his savings account balance proportional to the number of weeks since the start of the year?
Answers: 1
image
Mathematics, 22.06.2019 04:00, abigailweeks10
Ahealth-food producer has 250 samples of a new snack to distribute in the mall. the producer has to keep at least 50 samples for display in the health food for the product launch. how long will the samples last if consumers are taking the samples at a rate of 25 every hour
Answers: 2
Do you know the correct answer?
Help plz Given the system of equations. |--4x+y = 3
12x- y = 12
Which of the options re...

Questions in other subjects:

Konu
Mathematics, 10.02.2021 20:30