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Bad White [126]
3 years ago
11

Evaluate the expression for x = 3 :11 + (8 - x)2 - 20

Mathematics
1 answer:
hammer [34]3 years ago
6 0

Answer:

5

Step-by-step explanation:

Step 1: Plug in

11 + (8 - 1)2 - 20

Step 2: Parenthesis

11 + 7(2) - 20

Step 3: Multiply

11 + 14 - 20

Step 4: Combine like terms

5

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Which of the following is equivalent to 4x+5y=12?
rosijanka [135]

Answer: Slope=−

2.000

1.600

​

=−0.800

x−intercept=

4

12

​

=3

y−intercept=

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​

=2.40000

Step-by-step explanation:

5 0
4 years ago
What is 96-4.5y-3.2y=5.6y+42.80<br><br> PLEASE HELP!!!!
Lady_Fox [76]
You want to combine like terms. so -4.5y-3.2y=-7.7. so no it’ll look like 96-7.7y=5.6y+42.80.
no you’ll bring 96 to the other side so now it’s
-7.7y=5.6y-53.20
now you’ll bring 5.6y to the other side. -13.30y=-53.20. you want the variable by itself so do -13.30 divided by both sides

6 0
3 years ago
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3 years ago
Which graph represents Y as a function of X ?​
inna [77]

Answer:

Which graph represents Y as a function of X ?​

step-by-step explanation:

a. The graph of y = 2x represents a transformation of the parent function, y = x, which makes the graph twice as steep.

b. The graph of y = 2x represents a transformation of the parent function, y = x, which makes the graph half as steep.

c. The graph of y = x represents a transformation of the parent function, y = 2x, which makes the graph half as steep.

d. The graph of y = x represents a transformation of the parent function, y = 2x, which makes the graph twice as steep.

5 0
3 years ago
What is y= 3/5 x +2 in standard form?
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