Illustrative Math - Algebra 1 - Unit 6 - Lesson 13

Last updated 11 months ago

8 questions

Illustrative Math - Algebra 1 - Unit 6 - Lesson 13

Last updated 11 months ago

8 questions

Here are four graphs. Match each graph with the quadratic equation that it represents.

Draggable item		Corresponding Item
Graph B.		y=x^{2}+x
Graph D.		y=-x^{2}+2
Graph C.		y=x^{2}-x
Graph A.		y=x^{2}+3x

Complete the table without graphing the equations.

Select all equations whose graph opens upward.

Match each quadratic expression that is written as a product with an equivalent expression that is expanded.

Draggable item		Corresponding Item
(3x+4)(x+3)		x^{2}+10x+21
(x+3)(x+7)		3x^{2}+13x+12
(x+7)(3x+1)		3x^{2}+22x+7
(x+3)(x+4)		x^{2}+7x+12

When buying a home, many mortgage companies require a down payment of 20% of the price of the house. What is the down payment on a $125,000 home?

A bank loans $4,000 to a customer at a 9\frac{1}{2}% annual interest rate.
Write an expression to represent how much the customer will owe, in dollars, after 5 years without payment.

This lesson is from Illustrative Mathematics. Algebra 1, Unit 6, Lesson 13. Internet. Available from https://curriculum.illustrativemathematics.org/HS/teachers/1/6/13/index.html ; accessed 26/July/2021.

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Illustrative Math - Algebra 1 - Unit 6 - Lesson 13

Illustrative Math - Algebra 1 - Unit 6 - Lesson 13

Here are four graphs. Match each graph with the quadratic equation that it represents.

Complete the table without graphing the equations.

Select all equations whose graph opens upward.

Match each quadratic expression that is written as a product with an equivalent expression that is expanded.

When buying a home, many mortgage companies require a down payment of 20% of the price of the house. What is the down payment on a $125,000 home?

A bank loans $4,000 to a customer at a 9\frac{1}{2}% annual interest rate.Write an expression to represent how much the customer will owe, in dollars, after 5 years without payment.

Here are four graphs. Match each graph with the quadratic equation that it represents.

Complete the table without graphing the equations.

Select all equations whose graph opens upward.

Match each quadratic expression that is written as a product with an equivalent expression that is expanded.

When buying a home, many mortgage companies require a down payment of 20% of the price of the house. What is the down payment on a $125,000 home?

A bank loans $4,000 to a customer at a 9\frac{1}{2}% annual interest rate.Write an expression to represent how much the customer will owe, in dollars, after 5 years without payment.

A bank loans $4,000 to a customer at a 9\frac{1}{2}% annual interest rate.
Write an expression to represent how much the customer will owe, in dollars, after 5 years without payment.

A bank loans $4,000 to a customer at a 9\frac{1}{2}% annual interest rate.
Write an expression to represent how much the customer will owe, in dollars, after 5 years without payment.