TERRIFIC THURSDAY WITH MR. HOWARD!!!

SOLVING SYSTEMS USING SUBSTITUTION

Multiple Choice

7 x 9

• 36

• 66

• 63

• 65

Multiple Choice

8 x 9

• 27

• 74

• 72

• 76

Multiple Choice

9 x 9

• 81

• 18

• 91

• 99

Multiple Choice

5 x 9

• 14

• 45

• 54

• 16

Multiple Choice

9 x 6

• 15

• 30

• 54

• 45

Multiple Choice

12 x 7

• 85

• 84

• 82

• 72

Multiple Choice

A quick way to find the product of 10 x a number

• add a zero behind the number

• add two zeros behind the number

• move the decimal backwards once

• double the number

Multiple Choice

10x15

• 150

• 88

• 90

• 100

Multiple Choice

6 x -7

• 42

• -42

• 49

• -49

Multiple Choice

m = -15 represents what type of solution

• No Solution

• One Solution

• Infinite Solutions

• Beyond Solutions

Multiple Choice

-21 = -21 represents what type of solution?

• No Solution

• One Solution

• Infinite Solutions

• Beyond Solutions

Multiple Choice

14 = 12 represents what kind of solution

• No Solution

• One Solution

• Infinite Solutions

• Beyond Solutions

Multiple Choice

BASED ON THIS LAST SLIDE WHAT SHOULD YOU DO ONCE YOU HAVE FOUND THE VALUE OF X???

• Stop there. You are finished.

• Start over and find the value of Y.

• Substitute the value of X into either equation to find the value of Y.

Multiple Choice

Solve the following systems of equations using substitution:

2y + x = -15

x = 3y

• (-3, -9)

• (-9, -3)

• (-3, 9)

• (9, -3)

Multiple Choice

Solve the following systems of equations using substitution:

y = 3 - x

3y + x = 5

• No solution

• (1, 2)

• (3, 0)

• (2, 1)

Multiple Choice

• (1, -4)

• (1, 4)

• (-4, -7)

• (-7, -4)

Multiple Choice

y = 2x - 1

4x + y = 17

• (5, 3)

• (3, 5)

• (2, 5)

• (5, 2)

Multiple Choice

What was the first state to allow women to vote?

• Wyoming

• California

• Utah

• Colorado

Multiple Choice

Who was the first woman to be U.S. Secretary of State?

• Condoleezza Rice

• Madeleine Albright

• Hillary Clinton

• Elizabeth Dole

Multiple Choice

Who was the first African American woman to win the Pulitzer Prize for literature?

• Gwendolyn Brooks

• Maya Angelou

• Toni Morrison

• Alice Walker

Multiple Choice

In 1932, Amelia Earhart was the first woman to:

• fly a plane

• fly solo around the world

• fly across the United States

• Fly solo across the Atlantic

Multiple Choice

Ruth Bader Ginsberg was the second woman and first Jewish...

• Vice President of the United States

• Supreme Court Justice

• Veterinarian

• Francis Parker Lower School Principal

Multiple Choice

I am an author and the first African American woman to be promoted to principal dancer for the American Ballet Theatre. I continue to inspire young women everywhere to support and encourage one another. I am...

• Josephine Baker

• Michelle Obama

• Harriet Powers

• Misty Copeland