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Komok [63]
3 years ago
13

I need help with my math assignment​

Mathematics
1 answer:
Kay [80]3 years ago
5 0

Answer:

Step-by-step explanation:

Slope m is defined as m=(y2-y1)/(x2-x1) in this case

m=(218-155)/(22-15)=63/7=9

y=mx+b

y=9x+b, using point (15,155) we can solve for the y intercept b

155=9(15)+b

155=135+b, b=20 so the line is

y=9x+20

In thirty days there will be

y=9(30)+20=290 coins

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The graph of g(x) shown below resembles the graph of f(x)=x^4-x^2 but it has been changed somewhat
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Solution

               Given , Graph  of    f(x) = x^4 - x^2

               and   , Graph  of   g(x)  =  x^4 - x^2 - 2

               when   graph  of   f(x)   shifted  to  2  units  down  then

               the  new   graph  produced   is   of   g(x)  

                  g(x)  = x^4 - x^2 -  2

                when    graph  of   f(x)    shifted    to   2  units   downward

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7 0
3 years ago
Read 2 more answers
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CaHeK987 [17]
10/-5 = -2 so 5 - (-2)= 7
8 0
4 years ago
A
Feliz [49]

None of the given options are matching. For the expression after putting the value 2 on the place of x. We will get 10 for expression 1 and 0 for the expression 2.

<h3>How can we find the solution to an equation?</h3>

We do same operations on both the sides so that equality of both expressions doesn't get disturbed.

Solving equations generally means finding the values of the variables used in it for which the considered equation is true.

The given equation is;

Equation 1;

\rm 3x+4

Equation 2;

x+6-3x-2

After putting the value 2 on the place of x we get;

Equation 1;

\rm  = 3x+4

=3 \times 2+4 \\ =10

Equation 2;

= x+6-3x-2\\\\\ =2+6-3\times 2-2 \\\\ =2+6-6-2\\\\ =8-6-2 \\\\  = 0

Hence, the none of the given options are matching.

To learn more about the equation, refer to the link;

brainly.com/question/10413253

#SPJ1

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I believe the answer is A. I’m sorry if this is incorrect.
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If two lines have the same slope, they are
maw [93]

Answer:

Reflection

Step-by-step explanation:

they are reflection because they have the SAME slope

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