3 years ago

Solve 7x-2y=11 for y

Mathematics

2 answers:

Leni [432]3 years ago

8 0

Answer:

y = 7/2x -11/2

Step-by-step explanation:

7x-2y=11

Subtract 7x from each side

7x-2y -7x = -7x+11

-2y = -7x+11

Divide each side by -2

-2y/-2 = -7x/-2 +11/-2

y = 7/2x -11/2

garik1379 [7]3 years ago

4 0

Answer:

y = 7/2x - 11/2

Step-by-step explanation:

7x - 2y = 11

Subtract 7y to both sides

-2y = 11 - 7x

Divide -2 to both sides

y = 11/-2 - 7/-2x

Best of Luck!

You might be interested in

Pls help i will give brainly

elixir [45]

Answer:

Step-by-step explanation:

If you look at the graph you can see that the turtle is -24 and the dolphin abt -35

5 0

2 years ago

Read 2 more answers

PLZ HELP SOON

marysya [2.9K]

12.5%. there is a 1 in 8 chance that all three times it will land on heads.

5 0

3 years ago

Read 2 more answers

The bill for a meal at a restaurant before tax is $84.00. The sales tax rate is 7% and you want to leave a 20% tip based on the

34kurt

Find 20% first
20% of 84 is 16.8

tax is 7% of 84 which is 5.88

total

84+16.8+5.88=$106.68

4 0

3 years ago

Simplify by factoring. Assume that no radicands were formed by raising negative numbers to even powers. two questions below that

trapecia [35]

$\sqrt{148}=\sqrt{4\cdot37}=\sqrt4\cdot\sqrt{37}=2\sqrt{37}\\\\\\===========================\\\\\sqrt[4]{80}=\sqrt[4]{16\cdot5}=\sqrt[4]{16}\cdot\sqrt[4]5=2\sqrt[4]5$

7 0

2 years ago

I need help with number 12

Genrish500 [490]

Answer:

150

Step-by-step explanation:

-(-4)^2 + 7(-2)^4 - 2(-3)^3

-16 + 112 - 2(-27)

; -16 + 112 + 54

;150

5 0

2 years ago

Read 2 more answers