7.1/7.2 Combine Like Terms/ Variables on Both Sides
7.3/7.4 Multistep Equations / No Solution and Infinite Solutions
7.5/7.6/7.7 Analyze Linear Equations: y=mx
7.8/7.9 y=mx+b
Miscellaneous
100
Combine Like Terms:
4x + 13 + 7x - 6
What is 11x + 7?
100
True or false: All equations have at least one solution
What is false? Some equations can have no solution. This is when a false statement occurs like 2=4.
100
In the form y=mx, the variable m represents this
What is slope?
100
The form y=mx+b is called this type of form.
What is slope-intercept form?
100
These are the four main ways to represent data in mathematics.
What are table, graph, equation and verbal?
200
Combine Like Terms
1/2x + 4y + .25z
What is 1/2x +4y +.25z?
200
Same value of variables and Same value of constants will result in this many solutions
What is infinitely many solutions?
200
A graph of a line that slants downward from left to right is always this.
What is negative slope?
200
In the equation, y=mx+b, variable 'b' represents this.
What is y-intercept?
200
How many calories are in 1 gram of protein?
What is 4 calories?
300
What is g=2?
300
How many solutions does the equation below have?
4(x-13) = 4(x-13) +2x - 20
What is 1 solution?
300
Each piece of gum at convenience store cost $.50
Write the proportional relationship as an equation.
What is y = .5x
300
In the equation: y=mx+b
X is always this type of variable and Y is always this type of variable.
Almost like a parent to their child.
What is x is independent, y is dependent?
300
This is the most common starting word in the popular daily New York Times game 'Wordle'
What is 'Adieu?'
400
Solve the equation
−4(x − 1) + 6x = 2(17 − x)
What is x=7.5?
400
Leah B and Leah G are selling friendship bracelets. Kate has already made $50 dollars and is selling the rest for $3 each. Adrina has made $45 already and is also selling hers for $3 each. If the girls sell the same amount of bracelets, when will they have the same amount of money?
What is never? This is an equation with no solution?
400
A 16oz water bottle at QuikCheck cost $2.08.
A case of 40 16oz water bottles at Costco costs $6.40. How much are you saving per bottle of you bought from Costco?
What is $1.92?
400
You and some of your friends want to go to the basketball game tomorrow. The cost for each ticket costs $3 and to park in the parking lot cost $10. Write a linear equation to represent this scenario.
What is y = 3x + 10?
400
What year(s) (no I was not held back) was Mr. D'Olivo in 7th grade?
What is 2016 and 2017?
500
6 - 6x = 5x - 9x - 2
What is x=4?
500
Solve this equation:
8(3x – 6) = 6(4x + 8)
What is no solution?
500
Longhorn has updated their menu to now have a proportional rate for each ounce of steak that you buy.
A 4oz steak cost $2.20, a 8oz costs $4.40 and so on.
How much does a 37 oz steak cost at Longhorn?
What is $20.35?
500
A Verizon Phone plan is $30 each month for unlimited talk, text and data and $100 per phone. If only you are on the phone plan, how much does it cost to have a phone for a whole year?
What is $460?
500
In order to eat this food you must first get rid of the outside, then cook in the inside. Then, you eat the outside and dispose of the inside.
Hint: It is a vegetable
What is corn on the cob?