All categories

3 years ago

How to write y-6=-5/2 (x+4)

Mathematics

1 answer:

coldgirl [10]3 years ago

8 0

Answer:

In point slope form, this is y = (-5/2)x + 2. In standard form, it's (5/2)x + y = 2.

Step-by-step explanation:

y-6=-5/2 (x+4) has already been written in point-slope form. The slope of the line is -5/2 and the point on the line is (-4,6).

In slope-intercept form: add 6 to both sides of the original equation, obtaining y = 6 - (5/2)(x + 4), or y = 2 - (5/2)x, or y = (-5/2)x + 2

You might be interested in

15/2 as a decimal plz first person to answer is going to be the brainleist

I am Lyosha [343]

Its 17.5 im 100% sure

3 0

3 years ago

Read 2 more answers

Help please, I don't understand!!! D:

ch4aika [34]

The answer is 2 hours because from 5 to 7 the temperature was raising <span />

4 0

3 years ago

Read 2 more answers

Valor de x de (5x-20) 85

aleksandrvk [35]

Answer/valor de x is x=21

4 0

3 years ago

The volume of a right circular cone varies jointly as the altitude and the square of the radius of the base. If the volume of th

Basile [38]

The Radius of the base is 63 inches

8 0

3 years ago

school teacher and needs 22 pieces of wood, 3 over 8 ft long, for a class project. If he has a 9-ft board from which to cut the

tiny-mole [99]

Answer:

Yes, he will have enough 3 over 8 ft pieces for his class.

Step-by-step explanation:

Given:

Number of wood required = 22

Length of each wood, $l=\frac{3}{8}\textrm{ ft}$

Total length of the board, $L=9\textrm{ ft}$

Therefore, the number of woods that can be made using the given board is given as:

$\textrm{Number of woods made}=\frac{\textrm{Total length of board}}{\textrm{Length of each wood}}\\\textrm{Number of woods made}=\frac{L}{l}=\frac{9}{\frac{3}{8}}=9\times \frac{8}{3}=\frac{72}{3}=24$

So, he can make 24 woods of length $\frac{3}{8}\textrm{ ft}$ using the 9 ft board. But he has to make only 22 pieces.

Therefore, he has enough of the wood to make the required number of pieces.

3 0

3 years ago