britanya79 britanya79

01-03-2022
Mathematics

contestada

Substitution method of simultaneous equations
3x-4y=7
2x+y=12

Respuesta :

cinejames318 cinejames318

01-03-2022

Answer: x=5, y = 2

Step-by-step explanation: screenshots

Ver imagen cinejames318

Ver imagen cinejames318

Answer Link

Otras preguntas

Why did some of the delegates refuse to sign the constitution? social studies weekly 17?

What is the value of the expression shown below? 6 + (9 − 1) 2 ÷ 4 ⋅ 1 over 2 whole to the power of 4 A. 7 B. 9 C. 18 D. 22

Which graph represents g(x)=(x−3)2−5 ?

By 2009, america had suffered several consecutive quarters of economic decline. america was in the midst of a:

In sim's study of experimental overeating, some volunteers had trouble returning to their original weight after the experiment. this problem was associated with

What did Egypt gain for making peace with Israel military aid from Jordan and Syria Control of the goldan heights Economic support for Palestinian refugees R

Which viral disease is really a group of many similar viral infections?

_ is when the first-marriage family is seen as the legitimate model for how families should be and all other forms are seen as deficient alternatives.

15 POINTS Multiply (4x + 7)2. a. 16x2 + 49 1 b. 6x2 + 28x + 49 c. 16x2 + 56x + 49 d. 8x2 + 14

What led women to become leaders in various reform movements