4 years ago

Solve the equation for y y-5=3/4(x-12)

Mathematics

1 answer:

Musya8 [376]4 years ago

5 0

Answer:

y = 3/4x -4

Step-by-step explanation:

y-5=3/4(x-12)

Distribute

y-5 = 3/4x - 3/4*12

y -5 = 3/4x -9

Add 5 to each side

y-5+5 =3/4x -9+5

y = 3/4x -4

You might be interested in

X^6+3x^3-5 <br> write the expression in quadratic form

Art [367]

Step-by-step explanation:

$v = {x}^{3} \\ {v}^{2} + 3v - 5 = 0 \\$

Solving this equation using the quadratic formula, we get two real solutions :

1.1926 or -4.1926

Now we know the values of v , we can calculate x since x is ∛ v

${x}^{6} + 3 {x}^{3} - 5 = 0$

$x = \sqrt[3]{1.1926} = 1.0605 \\ x = \sqrt[3]{ - 4.1926} = - 1.6125$

3 0

3 years ago

1/4 of a number decreased by three is at least two

posledela

Answer:

¹/₄x - 3 ≥ 2

+ 3 + 3

4(¹/₄x) ≥ 4(5)

x ≥ 20

Step-by-step explanation:

5 0

3 years ago

For the pie chart shown, what is the maximum number of people who could have an income of $45,000 if the total number of people

vfiekz [6]

There is no pie chart shown, please attach one.

7 0

3 years ago

Home Depot wants to buy a new line of fertilizers. Manufacturer A offers a 22/19 chain discount. Manufacturer B offers a 25/14 c

Temka [501]

Answer: A is 36.82%. B is 35.5%

Step-by-step explanation: For manufacturer A 22/19 chian discount simply means 22% discount followed by 19% discount.

Therefore we have 100-22= 78 and 100-19=81.

The final price would be 0.78*0.81=0.6318

Therefore discount would be

1 - 0.6318=0.3682

Hence, percentage discount would be 0.3682*100%=36.82%.

For manufacturer B 25/14 chian discount means 25% discount followed by 14% discount. So we have 100-25=75% and 100-14= 86%

Final price would be 0.86*.75=0.645.

Discount= 1 - 0.645= 0.355.

Percentage discount would be 0.355*100%=35.5%.

3 0

3 years ago

What is the next term of the following sequence? 12, 6, 3, ...

zloy xaker [14]

I think it is 1.5, sorry if i'm wrong good luck!!!
:)

8 0

3 years ago

Read 2 more answers