heejinbiased
heejinbiased
13-02-2021
Mathematics
contestada
Solve systems using substitution PLEASE
Respuesta :
englanda1
englanda1
13-02-2021
x=5. y=35.
To solve, substitute the 7x into the equation for y. Solve. You get x=5. Then put that into your first equation. Solve. You get y=35. Hope that helps!!
Answer Link
VER TODAS LAS RESPUESTAS ( 71+ )
Otras preguntas
Which one of the following molding processes is the most important in the production of products made of conventional rubber: (a) compression molding, (b) inje
Instruction: Find the exact value of each of the following. That is, no decimals are allowed, and no calculators are allowed. In each case, show your work and e
I need help ASAP ! Grammar tutorial: Present tense of ser 1. Ellos _________ de Cuba. 2.Yo_____ de Los Ángeles. 3.______un diario. 4.____________la escuela de
Complete and balance the following acid-base equations: (a)HCl gas reacts with solid Ca(OH)2 (b)A solution of Sr(OH)2 is added to the solutionn of HNO3.
HELP ASAP FOR BRAINLIEST
Which is the result of defective protein synthesis caused by single gene malfunction of the nucleus of a cell?
What is the answers to this
Rearrange the equation to proper Standard Form y-2/3=4/7(x-7/2)
At one point in a pipeline, the water's speed is 4.37 m/s and the gauge pressure is 46.4 kPa. Find the gauge pressure at a second point in the line, 11.2 m lowe
a recipe calls for 2 3/4 cups of flour and 3 1/2 cups of pecans. What is the total amount of ingredients used
