mairabell07 mairabell07

25-01-2022
Mathematics

contestada

Ik theanswer is 2,1 how do i sole it tho

Ik theanswer is 21 how do i sole it tho class=

Respuesta :

jen4755 jen4755

25-01-2022

Answer:

Step-by-step explanation:

y = 3x - 5

6x + 3y = 15

Substitute the first equation into the second

6x + 3(3x - 5) = 15

6x + 9x - 15 = 15

15x = 30

x = 2

Then use the answer in the first equation and solve

y = 3(2) - 5

y = 6 - 5

y = 1

Answer Link

Otras preguntas

what does 7/8 look like as a decimal

How many people in the world currently lack safe drinking water flashcard?

Which images in the poem “We Wear The Mask” best portray an ironic contrast? A: Grins and Lies B: Torn and Bleeding Hearts C: Tears and Sighs D: Cheeks and Ey

Where do organic compounds such as glucose store energy

what are the events of the Mississippi Bubble in order

Whats so important about the nitrogen and hydrogen in the amino acids?

What is $20.50 is the cost of 3/4 lb. but want is the cost for 1 lb?

What is the difference between gravitational force and buoyant force?

How did Andrew Johnson's behavior in office influence the events of the Reconstruction era?

Tahmar knows the formula for simple interest is I = Prt, where I represents the simple interest on an amount of money, P, for t years at r rate. She transforms