1 year ago

Pre-algebra Due urgently Tysm

Mathematics

1 answer:

leva [86]1 year ago

4 0

Answer:

y = 4 / x = 2

Step-by-step explanation:

Insert x equation for variable x

y = 2(-y+6)

simplify

y= -2y + 12

add 2y to both sides

3y= 12

divide both sides by 3

y = 4

Insert 4 as y in y =2x

4=2x

divide both sides by 2

x=2

You might be interested in

How many unique ways are there to arrange the letters in the word FANCY?

lianna [129]

Answer:

5!= 120

Step-by-step explanation:

8 0

2 years ago

Read 2 more answers

How many 1/2cups are in 7/8cups

frozen [14]

Answer:

Step-by-step explanation:

7/8) / (1/2) .when dividing fractions, flip what u r dividing by, then multiply

7/8 * 2 = 14/8 = 1 3/4 <==

4 0

2 years ago

2d+7/6-d-5/3=0 Tell me the answer

Inessa [10]

Answer:

d=1／2

Step-by-step explanation:

$2d + \frac{7}{6} - d - \frac{5}{3} = 0 \\ 2d - d = \frac{5}{3} - \frac{7}{6} \\ d = \frac{10}{6} - \frac{7}{6} \\ d = \frac{3}{6} \\ d = \frac{1}{2}$

3 0

2 years ago

How many rectangular faces does a pentagonal pyramid have?

Evgen [1.6K]

My best answer 5 faces.

7 0

2 years ago

Read 2 more answers

Why are 5:7 and 10:14 equivalent?

MAVERICK [17]

Answer:

Because 5+5=10 and 7+7=14

4 0

2 years ago

Read 2 more answers