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pashok25 [27]
1 year ago
10

PLEASE HELP ITS MATH PLEASE

Mathematics
2 answers:
olganol [36]1 year ago
5 0

Answer:

y=[4]x + [12]

Step-by-step explanation:

Remember that parallel lines have identical slopes; and to make a line which passes through a point we will use point-slope form.

Familiarize yourself with point-slope form:

y-y1=m(x-x1)

If the line is parallel to y=4x+11 the slope must be 4.

y-y1=4(x-x1)

And we know the point it must pass through is (-2,4), so we can fill those values in too.

y-4=4(x+2)

Now all we have to do is solve for y:
y-4=4(x+2)\\y-4=4x+8\\y=4x+12

Marianna [84]1 year ago
3 0

Answer:

y = 4x + 12

Step-by-step explanation:

The solution is in the attached image

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Which of the following is a polynomial? I NEED HELP ASAP*******
nadezda [96]

Answer:

7x⁷+2x⁻⁴+3 is a Polynomial

Step-by-step explanation:

I'm sorry I can't explain how I got the answer by hand. I graphed the Equation.

5 0
2 years ago
Samantha and her children went into a movie theater and will buy bags of popcorn and candies. Each bag of popcorn costs $6 and e
Juliette [100K]

Multiply the price of popcorn by the number of bags so 6b.

Multiply the price of candy by the number bought, so 3.25c

Add those together to get total :

6b + 3.25c

Now the most she can spend is 50 so set the equation to less than it equal to what she can spend:

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3 0
3 years ago
Answer the Question below (45 points)
iren [92.7K]

3x-5=-6x+13 : Given

3x=-6x+18 : Addition property of Equality

9x=18: Subtraction property of Equality

x=2: Division Property of Equality

Step-by-step explanation:

We need to give justification to each step

Step 1:

3x-5=-6x+13

This is the question given, which we need to solve and find value of x.

Justification: Given

Step 2:

Adding 5 on both sides of the equation using addition property of equality.

3x-5+5=-6x+13+5

Simplifying

3x=-6x+18

Justification: Addition property of Equality

Step 3:

Adding 6x on both sides of the equation

3x+6x=-6x+18+6x

9x=18

Justification: Subtraction property of Equality

Step 4:

Divide both sides of the equation by 9, to find the value of x using division property of equality

9x/9=18/9

x=2

Justification: Division Property of Equality

Keywords: Solving Equations

Learn more about Solving Equations at:

  • brainly.com/question/1563227
  • brainly.com/question/2403985
  • brainly.com/question/11229113

#learnwithBrainly

8 0
3 years ago
A video game store has an 30% sale on all video games . If the game you want cost $45.00 , what would the discount be ?
Zina [86]

Answer:

31.5

Step-by-step explanation:

.......

8 0
2 years ago
Why is a the y-intercept of the graph of the function y=ab^x
8090 [49]
The y-intercept occurs on a graph when x = 0. Therefore on a graph of y= ab^x when x = 0, y = ab^0 = 1. Therefore the y-intercept is at the point (0,1).
Hope this helps! 
3 0
3 years ago
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