3 years ago

Solve the literal equation for y. 4x-5=7+4y

Mathematics

1 answer:

Natalka [10]3 years ago

7 0

Answer:

y=x−3

Step-by-step explanation:

Flip the equation.

4y+7=4x−5

Add -7 to both sides.

4y+7+−7=4x−5+−7

4y=4x−12

Divide both sides by 4.

$\frac{4y}{4}= \frac{4x-12}{4}$

y=x−3

ik this doesnt make any sense but hope this helps :/

You might be interested in

Find the coordinates of the point(s on the curve 2y=10?x2 that are closest to the origin

sergey [27]

No it far 10 is way out there

4 0

3 years ago

the stemplot below represents the distribution of the test scores for the final exam in a high school algebra course. what was t

Deffense [45]

Answer:

Option A. 94

Explanation:

The column of digits to the left (before the vertical line) contains the largest place-value digits.

Here is how you read the values:

First row: 65

Second row: 73, 74, 78

Third row: 80, 80, 81, 82, 85, 88, 89

Fourth row: 92, 93, 94.

Thus, the highest score received is 94.

8 0

2 years ago

Tia and Tom are making cupcakes. They need 3/4 a cup of flour and 1/3 cup of butter per batch. If they have 4 1/4 cups of flour

expeople1 [14]

Answer:

Step-by-step explanation:

3 0

2 years ago

Log (5x) (x)= 7/2

vagabundo [1.1K]

Answer:

$x = \frac{\sqrt{70} }{10}, - \frac{\sqrt{70} }{10}$

4 0

2 years ago

Pls solve ASAP!! Review the attachment and solve. Pls hurry!

Virty [35]

Answer:

A. 3

Step-by-step explanation:

ΔDEC is bigger than ΔABC by 5. For the hypotenuse, 25 is 5 times bigger than 5.

So, side DE on ΔDEC has to be 5 times bigger than side AB on ΔABC.

If side AB equals 3, side DE equals 18 - 3, which is 15.

15 is five times bigger than 3, so the answer is A. 3.

Hope that helps.

6 0

2 years ago