tracyy1
tracyy1 tracyy1
  • 01-03-2017
  • Mathematics
contestada

i need help on this problem

i need help on this problem class=

Respuesta :

savannahlelm
savannahlelm savannahlelm
  • 01-03-2017
7x=7 
x=1
1+3y= -8
y= -3
15=15
-8=-8

your final answer would be (x,y) = (1,-3)
Answer Link

Otras preguntas

Satire is easily written if you consider the problem first and then propose outrageous solutions to it. true or false
How do i solve this using a mathematical operation?
What is the weight of the 2 liter jug?
A student performed the following steps to find the solution to the equation x^2 +14x +40 = 0. Where did the student go wrong? Step 1. Factor the polynomial i
The area of a rectangle is 240 in squared. the ratio of the length to the width is 5 : 3. find the length and the width.
classify the triangle with sides of 24 24 and 4th
A student solved the following problem and made an error: Triangles ABC and DEF. Angles A and F are congruent and measure 135 degrees. Coordinates for the vert
Which of these children's blood type could NOT be produced by parents with type A and type O blood types? Type O Type A Type AB all of these are
Who is the ancient philosopher who created specific rhetorical criteria for public speaking that are still used today?
¿(trabajar) _______ tú por tarde?