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krek1111 [17]
3 years ago
12

What is the slope ?????

Mathematics
1 answer:
Scilla [17]3 years ago
6 0

Answer:

The slope of the line is m = 3

Step-by-step explanation:

You can easily verify that if x decreases by 2 (e. g., from -4 to -2), y increases by 6.  Thus, the slope is m = rise/run = 6/2 = 3

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Simplify 45a²b<br> __________<br> 30AB​
kogti [31]

Answer:

15ab

Step-by-step explanation:

if the AB is capital on purpose then its 15a^2b over AB

8 0
3 years ago
Jada was measuring the dimensions of her new closet. The area of the closet is 8 1/6 square feet and the width of the closet is
Vitek1552 [10]

Answer: 2 1/3 feet

Step-by-step explanation:

Area of closet = 8 1/6 feet ²

Width of the closet = 3 1/2 feet

Length of the closet = Unknown

We should note that:

Area = Length × Width

Length = Area / Width

Length = 8 1/6 ÷ 3 1/2

= 49/6 ÷ 7/2

= 49/6 × 2/7

= 7/3

= 2 1/3 feet

The length is 2 1/3 feet

6 0
3 years ago
Given f(x) = the quantity of x plus 7, divided by 5, solve for f−1(3)
Debora [2.8K]
<span>f(x) = the quantity of x plus 7, divided by 5f(x)= \frac{x+7}{5}


</span>

To get the inverse of any function f(x) [ just make sure that it passes the horizontal line test] follow the steps:

- Solve for x, i.e separate x in one side and the other terms in the other side, included f(x).

- Swap x and f(x).

- The result is the inverse of the original function f^{-1}(x)



So that:

5*f(x)=x+7\\~\\~\\5f(x)-7=x\\~\\~\\Swap~now\\~\\~\\f^{-1}(x)=5x-7



and for the value of 3:

f^{-1}(3)=5(3)-7=15-7=8


I hope that helps!




6 0
4 years ago
Read 2 more answers
Can someone help please. I’ll give brainleist.
Jobisdone [24]
I believe the answer is d but tell me if I’m wrong
5 0
3 years ago
What is the equation of the line that passes through the points (8,-4) and (6,-5)? Put your answer in fully reduced form
irina1246 [14]

Answer:

y2-y1/x2-x1

-5+4/6-8

1/2

so the slope we know is 1/2x now we use point slope form for the equation

y+4=1/2(x-8)

y+4=1/2x-4

y=1/2x-4-4

y=1/2x-8

answer = y=1/2x-8

Thank you :)

6 0
3 years ago
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