Algebraic Equations

x + 105 = 340

• 235

• 445

• 225

• 245

x + 8 = 15

• 6

• 7

• 8

• 9

3x = 24

• 8

• 19

• 72

• 9

x / 2 = 16

• 4

• 8

• 12

• 16

• 2

• -2

• 8

• 8

• x=-10

• x=2

• No Solution

• All Real Numbers

Madison bought  a  pounds of apples and  b  pounds of bananas and spent a total of $10.38.

  

The price of apples is $0.60 per pound. 

The price of bananas is $1.75 per pound.

Create an equation that models the total amount of money that Madison spends on fruit.

(Do NOT use $ dollar signs in your equation!)

Mathematical Equivalence

ON

• 0

• 1

• -1

• 4

• x=3

• x=2

• x=-2

• x=1

• –6x + 1 = 45

• –3(3x) = 45

• –6x – 3 = 45

• –6x = 44