2 years ago

Solve the system by substitution. y = 3x + 14 y = X

Mathematics

2 answers:

boyakko [2]2 years ago

6 0

Answer:

x = 7 and y = -7

Step-by-step explanation:

use substitution method

lys-0071 [83]2 years ago

4 0

Answer:

$\boxed{x = -7~~and~~ y =-7}$

Step-by-step explanation:

y = 3x + 14

y = x

x = 3x + 14

3x - x = -14

2x = -14

$x = \frac{-14}{2}$

x = -7

y = x

y = -7

You might be interested in

What is the approximate estimation for 29.942 + 13.433

Nana76 [90]

Answer:

the answer would be it is approximately 43.85

(did addition)

6 0

2 years ago

Read 2 more answers

How can we rewrite 4 - (-9) as an addition problem?

Tomtit [17]

So if my ans was helpful u can follow me.

3 0

2 years ago

Read 2 more answers

Find the value of each trigonometric ratio.

Tasya [4]

Answer: 40/41

Step-by-step explanation:

The cosine can be represented as adjacent/hypotenuse. Thus, the cosine of C is 40/41

4 0

3 years ago

Read 2 more answers

PLEASE HURRY PLEASE PLEASE PLEASE

hram777 [196]

Answer:

Step-by-step explanation:

make a formula, its the easiest way to solve problems like these also its very efficent

3 0

2 years ago

Rue or False: Temperatures above-zero represent negative numbers. *

skelet666 [1.2K]

Answer:

False

Step-by-step explanation:

tempuratures below zero are negative.

3 0

2 years ago

Read 2 more answers