stupidegg6 stupidegg6

08-12-2020
Mathematics

contestada

Which equation has an infinite number of solutions?
A) -7+2x=8
B) -7+2x=7+2x
C) -7+2x=2-9+2x
D) -7+2x=x

Respuesta :

mirellarichard23 mirellarichard23

08-12-2020

answer c. simplify to get -7+2x=-7+2x. after subtracting -2x from both u get -7=-7 which is infinite. so yeah choice C

Answer Link

Otras preguntas

lease help me loves. a sample of white powder is given to you to identify. You may use the the Benedict test, the Lugol test, the Biuret test, and the Sudan R

Earth’s crust continuously melts and solidifies in the upper mantle. Why does oceanic crust solidify faster than continental crust? A Continental crust spans a

19. A carpenter is putting a skylight in the roof. If the roof measures (10x + 9) by (7x + 7) and the skylight measures (x + 5) by (3x + 3), what is the area of

Which expression is equal to 5p? p + p + p + p + p 4p + 1 p + 5 p3 + p2

Population y grows according to the equation dy/dt=ky, where k is a constant and t is measured in years. if the population doubles every 10 years, then the valu

how do you multuply monominails (sorry if i spelled it wrong) a^3 *v^4

Who wants a metal? Which best compares 1 mol of sodium chloride to 1 mol of aluminum chloride? Both have the same molar mass. Both have the same number of ions.

The part of the computer that contains the brain, or central processing unit, is also known as the A. monitor. B. keyboard. C. modem. D.

In sickle-cell disease, variation in one gene causes red blood cells to bend, or sickle. This means the sickled cells _____. carry toxic levels of oxygen t

What is Wiesel arguing about in his nobel prize acceptance speech?