All categories

3 years ago

Write an equation of the line with a slope of -3 and a y-intercept of 0

Mathematics

2 answers:

amm18123 years ago

7 0

Answer: y = 0x+3 or y = 3

The slope is 0 and the y intercept is 3. So m = 0 and b = 3.

Plug those into y = mx+b to get y = 0x+3, and that simplifies to y = 3.

This graphs out a horizontal line that passes through the two points (0,3) and (1,3).

Irina18 [472]3 years ago

6 0

Answer:

-3/9=07+90

Step-by-step explanation:

You might be interested in

The temperature, T, of a given mass of gas varies inversely with its Volume,V. The temperature of 98 cm ³ of a certain gas is 28

Naily [24]

Answer:

T₂ = 421.4 K

Step-by-step explanation:

The temperature, T, of a given mass of gas varies inversely with its Volume,V.

$T\propto \dfrac{1}{V}\\\\V_1T_1=V_2T_2$

We have,

V₁ = 98 cm³, T₁ = 28° C = (28+273) K = 301 K

V₂ = 70 cm₃

We need to find the new temperature of the gas. Using the above relation to find T₂.

$T_2=\dfrac{V_1T_1}{V_2}\\\\T_2=\dfrac{98\times 301}{70}\\\\T_2=421.4\ K$

Hence, the required temperature of the gas is 421.4 K.

4 0

2 years ago

When solving the equation 10x + 2 = 22, what is the first thing you're going to do?

Tasya [4]

I would minus 2 from both sides of the equation so that it becomes:

$10x \: = \: 20$

4 0

3 years ago

Read 2 more answers

the measures of the side of a triangle are 4√2 cm, 4√2 cm qnd 8√2 cm. what is the perimeter of the triangle?

spin [16.1K]

Answer:

$16\sqrt{2}$

Step-by-step explanation:

Add up all the sides to get the perimeter:

$4\sqrt{2} + 4\sqrt{2} +8\sqrt{2} = 16\sqrt{2}$

8 0

2 years ago

I need help please !

Natalka [10]

It’s C I think it is

7 0

2 years ago

Read 2 more answers

Maddie converts z = 8(cos(300°) + isin(300°)) into rectangular form z = a + bi and determines that a = 4 and b = 4 StartRoot 3 E

Anastaziya [24]

Answer:

Option C) The value of a is correct, but the value of b is incorrect.

Step-by-step explanation:

z = 8(cos(300°) + isin(300°))

z = 8cos(300°) + 8isin(300°)

$z = 4 + i(-4\sqrt{3})\\z=4-i(4\sqrt{3} )\\$

So we can see that a = 4 which is correct but b = $-4\sqrt{3}$ and b in the question says it is b $4\sqrt{3}$ so its incorrect so Option C is your answer.

8 0

2 years ago

Read 2 more answers