Math 1 Final Sem 1

The sum of five times a number and seven is equal to twelve

• 5n+7=12

• 5+7n=12

• 5(n+7)=12

• 5+n+7=12

True or False:

|-2| = 2

• True

• False

g(x)= |x+6|

• moves up 6

  k=6

• Moves right 6

  h=6

• moves down 6

  k=6

• moves left 6

  h=6

Solve for j:

j + 16 = 35

• j = 19

• j = 3

• j = 7

• j = 12

12/400

• 16/2

• 3/100

• 15/42

• 9/10

• 1

• 3

• 5

• 2

Solve and write 2x + 8y = 16 in slope intercept form

• y = -1/4x + 2

• y = 4/1x -2

• y = 3x - 12

Solve

| y + 2 | = 4

(Clue: there should be two answers)

• y = 2

  y= -6

• y= 6

  y=2

• y=4

  y=2