3 years ago

Which of the following values for x and y make the equation 4x + 2y + 3 = 19 true?

Mathematics

2 answers:

Alex_Xolod [135]3 years ago

6 0

The third one is correct so it would be C.

Just substitute X and Y into the question.

Ksju [112]3 years ago

4 0

C. x = 3, y = 2 im pretty sure hope i helped :) best of luck

You might be interested in

A play was attended by 984 persons. 75% of them were adults how many adults attend

Ierofanga [76]

Answer:

738

Step-by-step explanation:

984 ÷ 100 = 9.84

9.84 × 75 = 738

75/100

5 0

3 years ago

What are the terms or 8x+6

Bumek [7]

Answer:

14x. ....................

4 0

2 years ago

Each term of the first polynomial is ____________ to each term in the second polynomial

Georgia [21]

9514 1404 393

Answer:

multiplied
like terms

Step-by-step explanation:

To multiply two polynomials, each term of the first polynomial is multiplied to each term in the second polynomial. Combine any like terms to simplify.

3 0

2 years ago

Write an expression for cos 68° using sine

Anettt [7]

Answer:

sin22°

Step-by-step explanation:

Using the cofunction identity

cos x = sin (90 - x), then

cos68° = sin(90 - 68)° = sin22°

8 0

2 years ago

Write using exponents. (-2) (-2) (-2) (-2) (-2)

andriy [413]

I think the answer is C

7 0

3 years ago

Read 2 more answers