Creating an Equation

In order to write a linear equation in slope-intercept form, you need what 2 things?

• slope and

  y-intercept 

• x-intercept and

  y-intercept

• slope and

  x-intercept

• you only need the slope

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

• y = 2x - 1

• y = -2x + 1

• y = 2x

• y = -2x

• y = 2x + 2

• y = -2x - 2

• y = -2x + 2

• y = 2x - 2

Joey and four of his friends went out to eat. They decided to split the bill evenly. Each person paid $11.13. Let b represent the total bill.

• b + 5 = 11.13

• b - 5 = 11.13

• b/5 = 11.13

• 5b = 11.13

Tags

CCSS.HSA.CED.A.3

Olivia bought a notebook for $12.50 and 9 pens. If her total was $43.73, how much was each pen?

• 12.5x +9 = 43.73

• 73.43 = 12.5x + 9

• 12.5 - 9x = 43.73

• 43.73 = 12.5 + 9x

Tags

CCSS.HSA.CED.A.3

If one roll of masking tape costs $1.15, how many rolls can Emma buy with $5.75?

• 1.15(5.75) = x

• 5.75x = 1.15

• 1.15x = 5.75

• x = 1.15/ 5.75

Tags

CCSS.6.EE.B.7

The difference between 5 times a number and 3 is 12.

• 3h - 5 = 12

• 5h - 12 = 3

• 5h - 3 = 12

• 12h - 3 = 3

Tags

CCSS.HSA.CED.A.3

A scuba diver dove 16 ft to an elevation of -50 ft. What was her elevation before the dive?

Which equation matches the scenario?

• x - 1/6 = 50

• x - 16 = -50

• 1/6 x = 50

• -50 = 16x

Tags

CCSS.HSA.CED.A.3

Choose the equation that matches the situation.

If one roll of masking tape costs $1.15, how many rolls can Emma buy with $5.75?

• 1.15(5.75) = x

• 5.75x = 1.15

• 1.15x = 5.75

• x = 1.15/ 5.75

Tags

CCSS.HSA.CED.A.3