Infinitely Many Solutions

Solve:

3x + 15 = 3(x + 5)

• No Solution

• x = 15

• Infinitely Many Solutions

• Two solutions

Use the properties of equality to simplify each equation. Tell whether the equation has one, zero, or infinitely many solutions.

3x - 7 = 3(x - 3) + 2

• one solution

• no solution

• infinitely many

• two solutions

How many solutions does this equation have?

4x + 8 = 2(2x + 4)

• One solution

• No Solution

• Infinitely many solutions

• Two solutions

The value of k for which the system of equations 3x+5y=0 and kx+10y=0 have infinitely many solutions is _______

• 0

• 2

• 6

• 8

For what value of k will the following equations have infinitely many solutions? 2x-3y=7, (k+1) x+ (1-2k) y=5k-4

• 1

• 2

• 3

• 5

How many solutions does this equation have?

8y - 4 = 8y - 4

• One Solution

• No Solution

• Infinitely Many Solutions

How many solutions does this equation have?

• One Solution

• No Solution

• Infinitely Many Solutions

How many solutions does this equation have?

3z + 7 = 7 + 3z

• One Solution

• No Solution

• Infinitely many solutions

Which answer represents an equation with infinite solutions?

• 2x = 2x

• 5≠6

• 3x = 7

• 3=3

How Many Solutions Does

This Equation Have?

2(6x – 9) + 1 = 3x – 17 + 9x

• One Solution

• No Solution

• Infinitely Many Solutions