cambrieajackson
cambrieajackson cambrieajackson
  • 02-04-2021
  • Mathematics
contestada

Find the value of this expression if x = -1 and
y = 9.
x²y
-7

Find the value of this expression if x 1 and y 9 xy 7 class=

Respuesta :

chetankachana
chetankachana chetankachana
  • 02-04-2021

Answer:

-9/7

Step-by-step explanation:

Simplify and remove like terms.

Answer Link

Otras preguntas

When a plant is not strong enough to support its own weight, what is most likely the problem?
Which is bigger 0.7 or 0.51
A limestone bed containing fossils that are 550 million years old is ____ a bed of sandstone containing fossils that are 400 million years old. a. younger than
a missing fraction on a number line is located exactly halfway between 3/6 and 5/6 what is the missing fraction
what element is used in making thermometers
The diseases ringworm and athlete's foot are caused by a. bacteria. b. parasitic worms. c. fungi. d. viruses.
The elements that do not ordinarily form compounds are a. elements in the carbon family. b. metals. c. halogens. d. noble gases.
Write the solution in lowest terms. -1/3 + 3/4 = A. 5/12 B. 2/12 C. 1/6 D. 2/7
7 more tickets than a number M
The endosymbiotic theory suggests that a prokaryotic cell ate another prokaryote, giving rise to eukaryotes.