cmoney1321 cmoney1321
  • 04-04-2019
  • Mathematics
contestada

Solve the system of equations y=8x+15 and y=x+57

Respuesta :

minecraftdude21Rand minecraftdude21Rand
  • 04-04-2019

Answer:

x=6, y=63

Step-by-step explanation:

since both equal y, they equal each other-

8x+15=x+57

7x=42

x=6

then to solve for y-

y=(6)+57

y=63

Answer Link

Otras preguntas

Explain How you know 3 exponent 4 is equal to 9 exponent 2 without calculating the values?
[tex](3 + i)(2 + i)[/tex]​
Does anyone know away that I maybe able to understand these problems better
Find the equation of the line use exact numbers
if 97% of the earth water is in the oceans why are there water scarcity problems ​
WILL MARK BRANLIEST!!!!! HELP ASAP!! Choose all the right answers. Conclusions should be based on: opinion facts preferences data observations clues imaginat
Evaluate each expression for x=-2 and y = 3 3x-2y+xy =
To close school, the principle calls six teachers, who in turn call six more. If each of those teachers call six more, how many calls will be made by the teache
Railroad shipping rates blank. A. Were equal for all shippers B. Favored small shippers C. Favored large shippers D. None of the above
A convex pentagon has an interior angle with measures (5x-12),(2x+100),(4x+16),(6x+15),(3x+41) find the x value