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2 years ago

How do you graph a y-intercept equation? How do you find it in a graph/model/word problem?

1 answer:

6 0

The y intercept is the initial value, which is graphed on the y axis (or vertical line). In a word problem the y intercept is the original or starting value. In a graph you can find it where the data begins on the vertical axis.

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0.0002 in scientific notation

Westkost [7]

Answer:

2 * 10 ^-4

Step-by-step explanation:

We need the first number to be between 1 and less than 10

.0002

2 * 10 ^ exponent

We move the decimal 4 places to the right. Since we move it to the right the exponent is negative and is the number of places we moved the decimal

2 * 10 ^-4

4 0

3 years ago

2(c+1)=10 HELP PLSSSSSSSS

Nikolay [14]

Answer:

c=4

Will venus1234 delete the c4?

Step-by-step explanation:

You simplify by distributive property

2c+2=10

Then you can use subtraction property of equality to subtract 2 from both sides to get

2c=8

Then do division property of equality to get the unit rate of c.

You end up with

c=4

Hope this helps!

5 0

3 years ago

Read 2 more answers

Whats the inverse for F(x) = 2x^2

Rufina [12.5K]

Answer:

$y=-\frac{\sqrt{2}\sqrt{x} }{2} \\y=\frac{\sqrt{2}\sqrt{x} }{2}$

Step-by-step explanation:

8 0

3 years ago

3 kg of beef costs £51 Max buys 2 kg of beef. Work out how much Max pays

balandron [24]

Find the rate:

51 ÷ 3 = £17

1 kg of beef = £17

2 kg of beef = £17 × 2 = £34

2 kg beef = £34

3 0

2 years ago

5>x/5 Show all work in steps

Mademuasel [1]

Answer:

$\boxed{\sf{x < 25}}$

Step-by-step explanation:

To find the value of x, isolate it on one side of the equation.

First, you have to switch sides.

→ x/5<5

Then, you multiply by 5 from both sides.

→ 5x/5<5*5

Solve.

Multiply the numbers from left to right.

→ 5*5=25

→ x<25

Therefore, the solution is x<25, which is our answer.

I hope this helps you! Let me know if my answer is wrong or not.

7 0

2 years ago

Read 2 more answers