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katovenus [111]
3 years ago
15

Select all the equations where a=8 is a solution

Mathematics
2 answers:
8090 [49]3 years ago
3 0

Answer:

B, C, and D.

Step-by-step explanation:

All you have to do is substitute 8 in these equations for the easy answer.

A) 8 + 11 = 15 (False, it equals 19)

B) 1 = 8 / 8 (True)

C) 15 + 8 = 23 (True)

D) 42 = 7(8) (False, 7 times 8 equals 56)

E) 8 - 5 = 3 (True)


vivado [14]3 years ago
3 0
B d and c is the right Sancerre I got
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<u>Answer:</u>

c=  -1/2

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

Let's solve your equation step-by-step.

4 /3  = −6c − 5/ 3

Step 1: Simplify both sides of the equation.

4 /3  =−6c +  −5 /3

Step 2: Flip the equation.

−6c +  −5 /3  =  4/3

Step 3: Add 5/3 to both sides.

−6c +  −5 /3  +  5 /3  = 4/3  +  5 /3  −6c

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Step 4: Divide both sides by -6.

−6c  −6   =  3 − 6 c =  −1 /2

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3 years ago
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Alex_Xolod [135]

Answer:

Please check the explanation.

Step-by-step explanation:

Finding Domain:

We know that the domain of a function is the set of input or argument values for which the function is real and defined.

From the given graph, it is clear that the starting x-value of the line is x=-2, the closed circle at the starting value of x= -2 means the x-value x=-2 is included.

And the line ends at the x-value x=1 with a closed circle, meaning the ending value of x=1 is also included.

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We also know that the range of a function is the set of values of the dependent variable for which a function is defined

From the given graph, it is clear that the starting y-value of the line is y=0, the closed circle at the starting value of y = 0 means the y-value y=0 is included.

And the line ends at the y-value y=2 with a closed circle, meaning the ending value of y=2 is also included.

Thus, the range is:

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