3mxly098 3mxly098

03-09-2019
Mathematics

contestada

are the equations -2 =10 and -5x=25 equivalent? explain

Respuesta :

haileybudach20ovhwea haileybudach20ovhwea

03-09-2019

No because the equation -2=10 has no solutions. But in -5x=25, x=-5, (do -5x-5 to get 25) making the equation 25=25. therefore, -5x=25 has many solutions. And the equations are not equivalent.

Answer Link

Otras preguntas

i need so much help 50 points!!!!!! complete the graph

Simplify (For 10 points)

How did Feudalism help start the Middle Ages? Also how did the Middles ages Start

I=$24, P=$400, T=2years

The seventh-grade students need to raise at least $5,000 for their class trip. They were given $850 by local businesses for the trip, but they have to raise the

what law is the relationship between the volume and temperature of a gas is often referred to as

8 - 5.5 = 10.5 - 8= 13 - 10.5 = 15.5 - 13=

How do human sex chromosomes keep the numbers of males and females roughly equal?

Ellena knows that 1/5 written as a decimal is 0.2. How can Ellema use this information to find the decimal equivalent for 9/5 without doing 9 divided by 5?

Solve the system of equations by elimination 3x+4y=9 -6x-8y=-18 A. (5,-1) B. (5,1) C. Infinite number of solutions D. (1,5)