cadencecarr55 cadencecarr55

01-03-2021
Mathematics

contestada

Substitute x = -3 and y = -5 into the expression -7y² + 9x

Respuesta :

Аноним Аноним

01-03-2021

Answer:

-202

Step-by-step explanation:

-7(-5)^2+9(-3)

-7*5^2-27

-7*25-27

-175-25

-202

Answer Link

Otras preguntas

Identify the two whole numbers between which the product lies 4*2/3

Only 2 and 3 show work please I need help with these it will be appreciated !!

12(7)(4)+6(5)= Evaluate the Expression

Which of the following statements is the best answer regarding training requirements for struck by hazard identification and prevention

Summarize the tips for ensuring privacy on the internet.

What is the correct answer a,b,c,d

Helpppppppp meeeeeee

It took Lisa 90 minutes to ride her bicycle 15 miles. Her goal is to ride 8 hours every week. If she reaches her goal, how many miles will Lisa ride each week?

Answer as soon as possible please

the sides of a vegetable garden in the shape of a right triangle are in the ratio of 3:4:5. if the perimeter is 96 feet, what is the length of the shortest side