Is x y a solution to the system of equations

Asked by admin @ 30/11/2021 in Mathematics viewed by 328 People

Algebra 1

>
1.1 Is (x, y) a solution to the system of equations? LRL
Is (1, 3) a solution to this system of equations?
3x + 5y = 18
17x + y = 20
yes
no
Submittin

Answered by admin @ 30/11/2021

3x+y=15
17x+y=20
x=4
y6

What is the solution to the system of equations? y = x + 3 x = –2

Asked by maham237 @ 26/12/2020 in Mathematics viewed by 328 persons

What is the solution to the system of equations? y = 1.5x – 4 y = –x

Asked by maham237 @ 23/12/2020 in Mathematics viewed by 427 persons

what is the solution to the system of equations? y = 1.5x – 4 y = –x (–1.6, 1.6) (–1.5, 1.5) (1.5, –1.5) (1.6, –1.6)

How many solutions will this system of equations have? y = −3.5x − 3.5 y = −3.5x + 3.5

Asked by maham237 @ 22/12/2020 in Mathematics viewed by 369 persons

how many solutions will this system of equations have? y = −3.5x − 3.5 y = −3.5x 3.5 no solution infinite solutions one solution two solutions

Solve the system of equations by substitution. what is the solution for x? 2x + y = 1 4x + 2y = −1

Asked by maham237 @ 01/12/2020 in Mathematics viewed by 415 persons

Systems of equations with different slopes and different y-intercepts have more than one solution.

Asked by maham237 @ 25/12/2020 in Mathematics viewed by 334 persons

Systems of equations with different slopes and different y-intercepts have more than one solution. A. Always B. Sometimes C. Never

Which graph represents the solution to the system of inequalities? y > x – 4 y ≤ –1

Asked by maham237 @ 25/12/2020 in Mathematics viewed by 307 persons

What is the solution of the system of equations 3x+2y+z=7

Asked by maham237 @ 25/12/2020 in Mathematics viewed by 295 persons

What is the solution of the system of equations? 3x+2y+z=7 5x+5y+4z=3 3x+2y+3z=1

In the below system, solve for y in the first equation. x − 3y = −6 2x − 7y = 10

Asked by maham237 @ 25/12/2020 in Mathematics viewed by 359 persons

In the below system, solve for y in the first equation. x − 3y = −6 2x − 7y = 10 A. 1/3x+2 B. -1/3x+6 C. -x+2 D. -1/3x+2

Choose the correct graph of the given system of equations. y + 2x = −1 3 y − x = 4

Asked by maham237 @ 29/11/2020 in Mathematics viewed by 321 persons

Choose the correct graph of the given system of equations. y + 2x = −1 3y − x = 4

Asked by maham237 @ 27/11/2020 in Mathematics viewed by 344 persons

Write four solution of the equation ?x y 9

Asked by admin @ 17/08/2021 in Math viewed by 303 persons

"Question 2 Write four solutions for each of the following equations: (i) 2x + y = 7 (ii) πx + y = 9 (iii) x = 4y Class 9 - …

Solve the system by elimination x+5y-4z=-10

Asked by maham237 @ 18/12/2020 in Mathematics viewed by 354 persons

2x-y+5z=-9, 2x-10y-5z=0 .. . 2. Solve the system by substitution: 2x-y+z=-4, z=5, -2x+3y-z=-10. . . 3. A food store makes a 11–pound mixture of peanuts, almonds, and raisins. The cost …