Ask question

Ask question

All categories

3 years ago

14

-3x+4y=-10 in y=mx+b

1 answer:

belka [17]3 years ago

8 0

Y = 3/4x -5/2

Hope this helps!

You might be interested in

Which postulate can be used to prove that the triangles are congruent?

vovikov84 [41]

You have two angles congruent, plus a side that's NOT between them.
I guess you'd call that situation " AAS " for "angle-angle-side".
That's what you have, and it's NOT enough to prove the triangles
congruent. There can be many many different pairs of triangles
that have AAS = AAS.

So there's no congruence postulate to cover this case, because they're
not necessarily.

5 0

3 years ago

Would anyone know this answer please

inna [77]

Money order would be the answer! Hope this helps you.

7 0

2 years ago

Read 2 more answers

Larry Lazy purchased a one year membership at a local fitness center at the beginning of the year. It cost him $150. He goes twi

Papessa [141]

$4.05 per visit
if he continued going to the gym twice a week all year would be $2.88 per visit.

7 0

3 years ago

Read 2 more answers

What is the slope of the line 5x + 5y = 15

Illusion [34]

Answer:

5

Step-by-step explanation:

6 0

2 years ago

Read 2 more answers

Martine’s town is building a volleyball court based on a scale drawing that is 40cm to 80cm and uses the scale 1cm:22.5cm write

never [62]

Answer:

$y=22.5x$

Step-by-step explanation:

we have that

The scale drawing is

$\frac{1}{22.5}\frac{cm}{cm}$

we know that

Using proportion find out the actual dimensions of the volleyball court

Let

x -----> drawing court lengths in cm

y ----> court lengths in cm

For x=40 cm

$\frac{1}{22.5}\frac{cm}{cm}=\frac{40}{y}\frac{cm}{cm}\\\\y=40*22.5\\\\y=900\ cm$

For x=80 cm

$\frac{1}{22.5}\frac{cm}{cm}=\frac{80}{y}\frac{cm}{cm}\\\\y=80*22.5\\\\y=1,800\ cm$

Find the equation for the proportional relation ship between drawing court lengths x in centimeters and court lengths in y centimeters

A relationship between two variables, x, and y, represent a proportional variation if it can be expressed in the form $y/x=k$ or $y=kx$

For x=40 cm, y=900

substitute

$k=y/x$ -----> $k=900/40=22.5$

The equation is

$y=22.5x$

5 0

3 years ago