ALGEBRA 1 QUIZ

Find x:

x+2=5

• x=2

• x=3

• x=4

• x=5

Answer explanation

x=3

x+2=5

3+2=5

Find x:

x+6=12

• x=4

• x=5

• x=6

• x=7

Answer explanation

x=6

x+6=12

6+6=12

Find y:

x=3, x+y=5

• y=2

• y=4

• y=6

• y=1

Answer explanation

x=3 and y=2

x+y=5

3+2=5

Find x:

2x+3=7

• x=2

• x=3

• x=4

• x=5

Answer explanation

x=2

2x+3=7

2(2)+3=7

4+3=7

Find y:

x=3, x+2y=11

• y=2

• y=4

• y=6

• y=1

Answer explanation

x=3 and y=4

x+2y=11

3+2(4)=11

3+8=11

Find the change in y?

Cambio en y

• 3

• 4

• 5

• 2

Answer explanation

x=3 and y=2

x+y=5

3+2=5

Find the change in x?

Cambio en x

• 3

• 4

• 5

• 6

Answer explanation

Find the change in y/ change in x?

Cambio y/ Cambio x

• 3/2

• 5/4

• 2/6

• 6/2

Answer explanation