3 years ago

Here ya go monkay <--------------------------------------

Mathematics

1 answer:

bezimeni [28]3 years ago

8 0

Answer: thanks

Step-by-step explanation:

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Write an equation for the line (4,7) and ( 1,1)2. Write an equation for the graph

Nastasia [14]

ANSWER:

$y=2x-1$

STEP-BY-STEP EXPLANATION:

We have that the equation in its slope-intercept form is the following:

$\begin{gathered} y=mx+b \\ m\text{ is the slope and b is the y-intercept } \end{gathered}$

The slope can be calculated as follows:

$m=\frac{y_2-y_1}{x_2-x_1}$

We use the points (4,7) and (1,1) to calculate the slope:

$m=\frac{1-7}{1-4}=\frac{-6}{-3}=2$

Now, we calculate the value of b, using the point (1,1) and the slope, like this:

$\begin{gathered} 1=1\cdot2+b \\ b=-2+1 \\ b=-1 \end{gathered}$

Therefore, the equation would be:

$y=2x-1$

5 0

1 year ago

Estimate: 9,010 - 99<br> 9400<br> 8900<br> 9200<br> 8700

Softa [21]

Answer:

yo mama

Step-by-step explanation:

lol

4 0

3 years ago

Read 2 more answers

1. What is the standard form for the<br> following:<br> 3x^2 - 4x + 6x^5 + 10x^3 - 8

Mrrafil [7]

Answer:

how this helps

Step-by-step explanation:

6 0

3 years ago

A soup can will have a radius of 4 cm and a

DENIUS [597]

Answer:

<h3> It's about 365 cm²</h3>

Step-by-step explanation:

2×πr² + 2πr×h =

= 2×π×4² + 2π×4×10.5 =

= 32π + 84π =

= 116π ≈

≈ 364.42 cm²

5 0

3 years ago

Is my answer correct? If not what’s the right answer

pochemuha

Answer:

Yup, 27 is correct!

Step-by-step explanation:

5(7)-8

= 35 - 8

= 27

8 0

3 years ago

Read 2 more answers