${2}x^{2} + 8 {y}^{2} = 16 \\ \\ 1. \: {2x}^{2} = - 8 {y}^{2} + 16 \\ 2. \: {x}^{2} = - 4y^{2} + 8 \\ 3. \: x = \sqrt{ - 4y^{2} + 8} \\ x = - \sqrt{ - 4y^{2} + 8 } \\ \\ answer \\ x = \sqrt{ - 4y^{2} + 8 } \\ x = - \sqrt{ - 4y^{2} + 8}$

4 0

4 years ago

A scale on a map shows that 2 inches equals 25 miles how many inches on the map represents 60 miles?? I NEED HELP ASAP

irakobra [83]

Answer:

60 miles is equal to 4.8 inches.

Step-by-step explanation:

To find the answer to this question, we need divide 60 by 25 to find out how much to multiply 2 by so its equal.

60/25=2.4

2*2.4=4.8

60 miles is equal to 4.8 inches.

Hope this helps!

6 0

3 years ago

Read 2 more answers

The rental rate for a power washer has a one time fee of $60 plus $20 for each day of the rental. The graph shows the points rep

Kamila [148]

I think it’s

Y=25x+50

Hope this helps

7 0

3 years ago

What is the slope of у= 3х — 9

astra-53 [7]

Answer:

Step-by-step explanation:

3 is the slope intercept I believe

8 0

3 years ago