jaheimlewis46 jaheimlewis46

04-06-2019
Mathematics

contestada

Evaluate 9x + 3xy − 2 for x = 3 and y = −3.

Respuesta :

jimrgrant1 jimrgrant1

04-06-2019

Answer:

- 2

Step-by-step explanation:

Given

9x + 3xy - 2

Substitute x = 3 and y = - 3 into the expression

= 9(3) + 3(3)(- 3) - 2

= 27 - 27 - 2 = - 2

Answer Link

dillion09eldridge dillion09eldridge

16-12-2020

Answer:

C

Step-by-step explanation:

Just did it on edg

Answer Link

Otras preguntas

The following paragraph is an incomplete part of a personal essay. Choose the answer that (a) correctly identifies the type of paragraph and (b) provides an ade

f(x) = 1 g(x) = x - 4 Can you evaluate (g•f)(0)? Explain why or why not?

Read the excerpt from The Land. I gave him one. "He's got no hold," I said. Mitchell looked at me, then kept on with what he was doing. Ray Sutcliffe smiled. "W

please help me, i suck at this

WILL GIVE BRAINLIESTKarishma is reading "The Tell-Tale Heart." She reads an excerpt, looks for clues, and makes a prediction about what happens next. Read the s

What are at least 3 strengths and 3 weaknesses of a newspaper article?

Can anyone tell me what is occupation

Which of the following must be equal to 30% of x? 3x (A) 1,000 3x (B) 100 3x (C) 10 (D) 3x

what do you mean by agriculture related profession

Find the missing part.