PLEASE ILL GIVE BRAINLIEST!!

Mathematics

2 answers:

sergeinik [125]3 years ago

7 0

Answer:

The answer for that would be C. The other ones just don't make sense.

Give brainliest plz :'D

Step-by-step explanation:

vaieri [72.5K]3 years ago

4 0

C. I hope this helps!

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What is the function rule for the line?

Salsk061 [2.6K]

Answer:

y =2/3x -2

Step-by-step explanation:

The y intercept is -2

The slope is

m = (y2-y1)/ (x2-x1)

Using the points (0,-2) and (3,0)

m = ( 0 - -2)/(3 -0)

= (0+2)/(3-0)

= 2/3

The slope intercept form is

y = mx+b where m is the slope and b is the y intercept

y =2/3x -2

8 0

3 years ago

How do you find the rate of change of a function?

Kobotan [32]

Answer:

We calculate the slop of a line.

How to find the slope:

Pick any two points on a graph

The formula of slope is $\frac{Y2-Y1}{X2-X1}$

For example we have two points that contains the coordinates (5,2) (7,4)

Inserting them to the formula would result in:

$\frac{4-2}{7-5}$

= $\frac{2}{2}$

Our rate of change is rise 2, run 2.

3 0

3 years ago

What is 5/8 divided by 5/12?

stiks02 [169]

$\frac{5}{8} \div \frac{5}{12} \\\\Switch\ to\ muliplication\ and\ find\ reciprocal\ of\ second\ fraction.\\\\ \frac{5}{8}\times \frac{12}{5} \\\\Multiply\ Across.\\\\5\times12=60\\8\times5=40\\\\ \frac{60}{40} \\\\Simplify\\\\ \frac{60}{40} \div20= \frac{3}{2} =1 \frac{1}{2}\ or\ 1.5$