alyssakadas alyssakadas

14-02-2017
Mathematics

contestada

Solving systems of equations using substitution x=5y-8 x+5y=2

Respuesta :

vadakkanap vadakkanap

14-02-2017

The answer is y=1 and x=-3

Answer Link

glanvabb glanvabb

14-02-2017

The answer is (-3,1).
x=5y-8, x+5y=2
5y-8+5y=2
10y=10
y=1
x=5(1)-8
x=5-8
x=-3

Answer Link

Otras preguntas

What is the value of x?

Which properties of equality are used to solve the following (in no particular order)? 3(x + 12) - 2 = 50 Addition Property of Equality Subtraction Property of

Which law of motion accounts for the following statement? "An apple accelerates as it falls from a tree."

What is the evolutionary explanation for our need to belong?

In terms of explaining the probability of assignment to trial arms in consent forms, ICH notes that is should be included...True or False

(30 points)When graphed, the three lines y = -x + 2, y = 2x − 1, and y = x − 2 intersect in such a way that they form a triangle. What are the coordinates of th

HELP PLEASE!simplify(2x^3y)^3 / (4xy^2)^2(xy^3)

Need help on the definitions of these

Why does the potential energy and the kinetic energy change when the skateboarder is at the top or the bottom of the hill why do you think this change occurs

A barr body is typically found in the nucleus of