chriswhelan chriswhelan

02-08-2021
Mathematics

contestada

What should you multiply the top equation by so that yis eliminated when the equations are added? | 3x – y = -2 15x + 2y = 15 A. 4 B. -2 C. 2 D. -1

Respuesta :

rijarafiquee rijarafiquee

16-08-2021

Answer:

c. 2

Step-by-step explanation:

2 (3x – y = -2) 6x - 2y = -4

6x - 2y = -4

Answer Link

Otras preguntas

The inner and outer Radii of a cylindrical pipe are 5 cm and 4 cm respectively. find the area of cross section of the pipe.

The inner and outer Radii of a cylindrical pipe are 5 cm and 4 cm respectively. find the area of cross section of the pipe.

What is the creepiest sounding scale? What scale would u use for writing creepy music in other words

find the sum. write each mixed number in simplest form 4 7/8 + 5 1/4

Forget the motor When im on the boat Think of the best time To buy a new coat What am I......?

Forget the motor When im on the boat Think of the best time To buy a new coat What am I......?

What were the contributions of the Harappan civilization?

What all the multiples of 81?

What is 25% of $500.00? I think the answer is $475.00 Can someone verify if twenty five percent of 500.00 is $475.00

Factor the expression. If the expression cannot be factored, say so.