14-10-2019
Mathematics

contestada

mine their solutions. Explain your reasoning.
y = 2x + 2
y = 2x - 3

Respuesta :

nati12354 nati12354

14-10-2019

Step-by-step explanation:

2x+2=2x-3, substituting the first equation into the second one

2x-2x=-3-2, arranging like terms

0=/-5

this means we have no solution. The slash sign should be on the equal sign(0 not equal to -5).

Answer Link

Otras preguntas

What are two prime numbers that are greater than 25 and less than 35

PLEASE HELP!!! which system of inequalities has no solution. A.y>3x-1 y<3x-3 B.y>3x+3 y<3x+7 C.y>-1 y<2 y>2x-3

Do you need math to be a fashion journalist?

A recipe feeds 6 people how many do u need to feed 30 peoepl

If f(x) = x^2 + 9x, find f(a - 4)

A taxpayer claims that the new team raised his school yaxes to increase by 2 %

Factor completely 12x5 + 6x3 + 8x2. Prime 2(6x5 + 3x3 + 4x2) 2x(6x4 + 6x2 + 4x) 2x2(6x3 + 3x + 4)

In a rhombus ABCD, m∠A = 31°. Point O is a point of intersection of diagonals. Find the measures of the angles of triangle ΔBOC.

Carl bought s sheets of stickers. There are 17 stickers on each sheet. Write an expression that shows how many stickers Carl bought. Type an asterisk ( * ) if y

How do energy transformations occur in a hydroelectric plant?