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brilliants [131]
3 years ago
14

“Solve the equation. Determine if it is undefined or not.”

Mathematics
1 answer:
lozanna [386]3 years ago
8 0

Answer:  a) No Solution

               b) Infinite Solutions  (All Real Numbers)

<u>Step-by-step explanation:</u>

4(g + 8) = 7 + 4g

4g + 32 = 7 + 4g      <em>distributed 4 into g + 8</em>

        32 = 7             <em> subtracted 4g from both sides</em>

Since the statement is false because 32 ≠ 7, then there is NO SOLUTION

-4(-5h - 4) = 2(10h + 8)

20h + 16  = 20h + 16       <em>distributed</em>

           16  =           16        <em>subtracted 20h from both sides</em>

Since the statement is true because 16 = 16, then there are INFINITE SOLUTIONS so x can be all real numbers.

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Compare the following values by correctly placing them on the number line.
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5 0
3 years ago
F(5)=3|x+11|-4, find f(5)
deff fn [24]

Answer:

f(5) = 44

Step-by-step explanation:

f(x) = 3|x+11| -4

let x =5

f(5) = 3|5+11| -4

     = 3|16| -4

      = 3*16 -4

    = 48 -4

   = 44

5 0
4 years ago
Read 2 more answers
Which equation represents a line which is parallel to the line x-3y=15?
LekaFEV [45]

Step-by-step explanation:

Two lines that are parallel have the same slope. If we make x - 3y = 15 in to slope-intercept form it'll be like this:

x - 3y = 15 \\ -3y = 15 - x \\ y = \frac{15 - x}{-3} \\ y = \frac{1}{3}x - 5

Now we know y = \frac{1}{3}x - 5\\ as its slope-intercept form we can see the slope is \frac{1} {3}\\.

y = \frac{1}{3}x + 4\\ has the same slope as y = \frac{1}{3}x - 5\\ so they are both parallel.

<h3>Answer:</h3>

y = \frac{1}{3}x + 4\\

6 0
3 years ago
Simplify:9-1÷2÷27^2÷3​
sammy [17]

<u>First let's calculate the exponents.</u>

27^2 : 729 = 9-1\div \:2\div \:729\div \:3

<u>Now we should multiply and divide.</u>

<u />1\div2\div729\div3:\frac{1}{4374} = 9-\frac{1}{4374}<u />

<u>Now we should add and subtract.</u>

<u />9-\frac{1}{4374} :\frac{39365}{4374} =  \frac{39365}{4374}<u />

<u>Convert the improper fractions into mixed numbers.</u>

<u />8\frac{4373}{4374}<u />

<u />

<u>Answer : </u>

<u />8\frac{4373}{4374}<u />

<u />

5 0
3 years ago
A graph has quantity on the x-axis and price on the y-axis. A supply line goes through (10, 25), (20, 30), (30, 35), (40, 40).A
alexgriva [62]

Answer:

B

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
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