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3 years ago

A line has a slope of-5/3 and y intercept of 6 which of the following is an equation of the line

Mathematics

2 answers:

EleoNora [17]3 years ago

5 0

Answer:5x-3y=-18

Step-by-step explanation:because I got it wrong

noname [10]3 years ago

3 0

Answer:

y=-5/3+6

Step-by-step explanation:

y=mx+b

m is the slope

b is the y-intercept

y=-5/3+6

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Through:(1,2) slope=0

Zigmanuir [339]

Answer:

y = 1

Step-by-step explanation:

7 0

3 years ago

The initial population of a town is 2500, and it grows with a doubling time of 10 years. What will the population be in 8 years?

alisha [4.7K]

2500x0.80=2000 so i think it would be 2000 in 8 years

or if youre adding the 2000 to the already existing 2500 then it would be 4500.

4 0

3 years ago

The diameter of a planet is about 10,652 mi. The diameter of the planet's moon is about 25% of the planet. What percent of the v

alekssr [168]

Answer:

$2\%$

Step-by-step explanation:

we know that

If two figures are similar, then the ratio of its volumes is equal to the scale factor elevated to the cube

Let

z-----> the scale factor

x----> the volume of the planet's moon

y---> the volume of the planet

$z^{3}=\frac{x}{y}$

In this problem we have

$z=0.25$

elevated to the cube

$z^{3}=0.25^{3}=0.015625$

Find the percent

$0.015625*100=1.56\%$

Round to the nearest whole number

$1.56\%=2\%$

5 0

4 years ago

Find the distance between the two points in simplest radical form.

Jlenok [28]

Answer:

$d=\sqrt{58}\approx7.6$

Step-by-step explanation:

To find the distance between any two points, we can use the distance formula:

$d=\sqrt{(x_2-x_1)^2+(y_2-y_1)^2$

Our first point, A, is at (1, 1) and our second point, B, is at (-2, 8).

Let's let A(1, 1) be (x₁, y₁) and B(-2, 8) be (x₂, y₂). Substitute this into the distance formula:

$d=\sqrt{(-2-1)^2+(8-1)^2$

Subtract:

$d=\sqrt{(-3)^2+(7)^2$

Square:

$d=\sqrt{9+49}$

Add:

$d=\sqrt{58}$

This cannot be simplified.

So, the distance between the two points is √58 or about 7.6 units.

And we're done!

So... where's my cookie :)?

6 0

3 years ago

I need help with these.

diamong [38]

3848 383848 999393 2938

6 0

3 years ago