Which equation describes the line with a slope of 2 that contains the point (-4,-4)

2x-y=-4

Step-by-step explanation:

(y-y1) = m(x-x1)

m = 2

x1 = -4

y1 = -4

(y+4)=2(x+4)

y+4=2x+8

2x-y+4=0

step-by-step explanation:

so first find out how much each is worth.

quarter= 25 cents

dime= 10 cents

pennies= 1 cent

then multiply each by how much each is worth.

200                     150                   300

x                         x                     x   1

  25                       10              

                                  300

1000                     1500

+                          

4000                                      

5000                                  

then count 2 from the back and add a period.

$50.00

$15.00

$3.00

and then add them

  $50.00

+

  $15.00

+

    $3.00

$68.00

so sunghee has $68.00

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