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Marizza181 [45]
3 years ago
13

How many solutions does this equation have?

Mathematics
2 answers:
Minchanka [31]3 years ago
5 0

Answer:

c

Step-by-step explanation:

there there are two because of the fact there is one answer for the side -4 (5-3x)=12x+20they both have to have solutions for x in order to know if one is greater or equal to or less than or equal to the other side so the only way to do that is to solve for a number x x to be the answer

WINSTONCH [101]3 years ago
5 0

Answer: answer a

Step-by-step explanation:

because its a negative times a positive so

-4 * 5 is -20

-4 * -3x is 12 x

so  -20 + 12x is not equal to 20 + 12x

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Is he correct and show work please
mario62 [17]

9514 1404 393

Answer:

  yes

Step-by-step explanation:

f(0) = -3 +0.5×0 = -3

f(1) = -3 +0.5×1 = -2.5 = f(0) +0.5

Two linear functions are the same if they agree at two points. Here, f(0) and f(1) are the same for both forms of the function, so these different forms represent the same relation.

Diego is correct.

5 0
2 years ago
If x=y+z transpose for z
damaskus [11]

Answer:

x = y + z

=> z = y - x

Step-by-step explanation:

Hope u understand

8 0
2 years ago
What is 8 16/1000 simplified?
dimaraw [331]
8 16/1000 = 8 2/125
Keep whole number the same, divide the numerator and denominator by 8.
8 0
2 years ago
The table shows a linear relationship between x and y
irga5000 [103]

We have been given a table that shows a linear relationship between x and y. We are asked to find the rate of change change of y with respect to x.

To solve our given problem, we will find the slope of the line passing through the given points.

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

Let us find slope of line using points (-20,96) and (-2,15).

m=\frac{15-96}{-2-(-20)}

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m=\frac{-81}{18}

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Therefore, the rate of change of y with respect to x is -4.5.

3 0
3 years ago
+7p – 1 – p + 5<br> expression is simpliest form
Yuki888 [10]

Answer:

6p + 4

Step-by-step explanation:

7p - 1 - p + 5

~Combine like terms

6p + 4

Best of Luck!

8 0
2 years ago
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