3 years ago

Given g(x)=-2x+3, solve for x when g(x)=-3

Mathematics

1 answer:

erma4kov [3.2K]3 years ago

5 0

Answer:

g(-3)=9

Step-by-step explanation:

Replace all of the (x) with -3

So the new equation

g(-3)= -2(-3)+3

Now simplify

g(-3)= 6+3

Simplify further

g(-3)= 9

Hope this helps!

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A movie theater has 85 seats. One rainy day in the summer, all seats were sold and the ticket income was $121. If adult tickets

iogann1982 [59]

Answer:

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Step-by-step explanation:

two equations can be derived from this question

x + y = 85 equation 1

3x + y = 121 equation 2

where x = number of adults

y = number of children

subtract equation 1 from 2

2x = 36

x = 18

substitute for x in equation 1

y = 85 - 18 = 67

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3 years ago

Which value of x makes the equation true?

Westkost [7]

Answer:

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Step-by-step explanation:

PLATO correct

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15 3/8+756-<br> What is the answer

evablogger [386]

Answer: 771 3/8

Step-by-step explanation:

15 3/8+756

we can apply the assosiative propery and do 15+756+3/8

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3 years ago

mrs. henein is purchasing cupcakes for her homeroom class. of each cupcake costs $2.25 and she has 31 students in her homeroom c

Luda [366]

Answer:

$69.75

Step-by-step explanation:

Multiply $2.25 by 31 students

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3 years ago

Read 2 more answers

The number 1.3,1/1/3,1.34 in least to greatest

elixir [45]

1.3, 1 1/3, 1.34

The decimal version of 1 1/3 is 1.333 (so on)

so 1.3 is less than 1.333 and 1.333 is less than 1.34

1.3<1.333<1.34

4 0

3 years ago