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Marrrta [24]
2 years ago
9

Find f-1(x) when f(x) = 3x + 2.

Mathematics
1 answer:
vladimir2022 [97]2 years ago
7 0
I hope this helps you

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mr. Roberts is going shopping. he has a budget of $150.00. he will buy either a painting or a lamp. if he spends 80% of his mone
Elenna [48]
Mr. Roberts will spend $132 on a painting

3 0
3 years ago
Solve the system below using an appropriate method.
fiasKO [112]
Using substitution:
4x+2y=12
y=8x+1

4x+2(8x+1)=12

distribute
4x+16x+2=12

combine like terms
18x+2=12

subtract 2 from both sides
20x=10

divide each side by 20
x=10/20

reduce
x=1/2

plug in x for the y= equation
y=8(1/2)+1

multiply
y=4+1

add
y=5

answer:
(1/2,5)
5 0
2 years ago
5 1/2 + 3 4/5 + 1 1/4 =
ratelena [41]

Answer:

10\frac{11}{20}

Step-by-step explanation:

5\frac{1}{2} + 3\frac{4}{5} + 1\frac{1}{4}

<u>1.Find the LCM(Least Common Multiple).</u>

That would be 20.

<u>2.Multiply so all denominators are equal.</u>

5\frac{10}{20} + 3\frac{16}{20} + 1\frac{5}{20}

<u>3. Add</u>

<u></u>9\frac{31}{20}

<u>4. Simplify</u>

<u></u>10\frac{11}{20}

6 0
1 year ago
Simplify and be granted 10 points! :0
babunello [35]

Answer:46

Step-by-step explanation:

5 0
2 years ago
Given a slope and a point write a perpendicular equation in standard form.
jeyben [28]
Hi there! The answer would be:

y=-2/5x+2.

Explanation:
We can start by plotting the given point (-5,3). From there, we can use the slope to place other points to find the y intercept. Using the slope of the graph, we can find that the line segment hits (2,0). Therefore, how answer would be: y=-2/5x+2

Hope this helps!!! :DD
mark brainliest if possible! If not, that’s okay!
5 0
2 years ago
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