The solution to the system of equations shown is (2, 0).
3x β 2y = 6
x + 4y = 2
w...
Mathematics, 22.09.2019 08:30, jules8022
The solution to the system of equations shown is (2, 0).
3x β 2y = 6
x + 4y = 2
when the first equation is multiplied by 2, the sum of the two equations is equivalent to 7x = 14
.
which system of equations will also have a solution of (2, 0)?
a. 6x - 4y = 6
x + 4y = 2
b. 6x β 4y = 6
2x + 8y = 2
c. x + 4y = 2
7x = 14
d. 6x β 4y = 6
7x = 14
Answers: 2
Mathematics, 21.06.2019 14:30, hxmiltrxshh
Sadie computes the perimeter of a rectangle by adding the length, l, and width, w, and doubling this sum. eric computes the perimeter of a rectangle by doubling the length, l, doubling the width, w, and adding the doubled amounts. write an equation for sadieβs way of calculating the
Answers: 3
Mathematics, 21.06.2019 17:00, jenn8055
Steve wants to develop a way to find the total cost of any item including sales tax. the sales tax in his city is 6%. his friend jenna writes the expression x + 6x where x is the cost of the item. explain whether her expression is correct based on the situation.
Answers: 1
Mathematics, 21.06.2019 22:30, 19thomasar
Atotal of 766 tickets were sold for the school play. they were either adult tickets or student tickets. there were 66 more student tickets sold than adult tickets. how many adult tickets were sold?
Answers: 1
Mathematics, 21.06.2019 23:00, teriateria
How can writing phrases as algebraic expressions you solve problems?
Answers: 2
Social Studies, 23.09.2021 08:40