jalenhowell11234 jalenhowell11234

02-05-2020
Mathematics

contestada

Evaluate the expression when x=-2 and y=2.
-9x+y
X
5
?

Respuesta :

wegnerkolmp2741o wegnerkolmp2741o

02-05-2020

Answer:

100

Step-by-step explanation:

(-9x+y) *5

Let x = -2 and y = 2

(-9 *-2+2) *5

Parentheses first

(18+2) * 5

(20)*5

100

Answer Link

Otras preguntas

This is the History question.

A submarine changes its mass by adding or removing seawater from tanks inside the sub. Explain how this can enable the sub to dive or rise to the surface.

What do we now believe is responsible for the canals observed on mars in the nineteenth and early twentieth centuries?

Which of the following is something that active and passive transport have in common?

What is an outlier? How does it effect data like mean, median, and mode?

Jeremy has a weekend job as a soccer referee. One weekend, he earns $140 by working 4 games. Another weekend, he earns $210 by working 6 games. If Jeremy graphe

* can some 1 plz solve* 4x(6-2) -10=20

Llena los espacios en blanco. Tus hermanos y tú son los _______ de tus padres.

Which graph correctly represents 3x + y > 7?

An isosceles trapezoid has base angles of 45° and bases of lengths 9 and 15. The area of the trapezoid is