1 and 2 step equations
Solve: x+7=15
What is 8?
A line rises 12 units while running 3 units to the right. Find the slope.
What is 4?
Solve: 2x+5=x+11
What is 6?
Simplify: 4x+3x
What is 7x
Determine the correlations ?
As the outside temperature increases, the number of ice cream cones sold at a shop also increases.
What is positive correlation?
In y=3x+5, what is the y-intercept?
What is 5?
Solve: x−9=−2
What is 7?
Find the slope between (1,2) and (3,6).
What is 2?
Solve: 5(x−2)=35
What is 9?
Simplify: 6(2+x)
What is 12+6x?
Determine the correlation?
As the number of absences a student has increases, the student's final course grade tends to decrease.
What is negative correlation?
In y=−2x+1, what is the slope?
What is -2?
Solve: 5x=45
What is 9?
Find the slope between (3,6) and (7,6).
What is zero?
Solve: 3(x+4)−5=16
What is 3?
Simplify: 3(2x−5)+4
What is 10x-15?
Nate manages the sales team at The Rockstream Group. He keeps track of each team member's years of experience and annual sales. The equation for the line of best fit is y=15,000x+95,000. Where x represents years of experience and y represents annual sales. A team member annuals sales increase how much for each year of experience?
What is $15,000?
A write the equation for a line that passes through (−3,4) and (1,−8).
What is y=-3x-5?
Solve: x/-6 = 8
What is -48?
Find the slope between (4,6) and (4,2).
What is undefined?
Solve: 4(x−2)+3=3x+11
What is 16?
Simplify: 5(3x−2)−4(x+1)
What is 11x-14?
The Birchstone Bicycling Club organizes bike rides for the public every summer. This scatter plot shows the distance of each ride last summer and the number of people who signed up for that ride. The equation for the line of best fit is y=–2x+48, where x represents the distance the group rode that ride and y represents the total number of riders for that ride. If the group rode 14 miles. How many riders participated ?
What is 20 riders?
Write the equation for a line that passes through (−2,−5) and (6,7).
What is y=(3/2)x - 2?
Solve: 4x+7=3
What is 8?
A line passes through (−2,−5) and (6,7). Find the slope in simplest form.
What is 3/2?
Solve: 3(4x-5)=3x-15+9x
What is all real solution?
Simplify: 4(2x−3)−2(3x+5)+7
What is 2x-15?
Nate manages the sales team at The Rockstream Group. He keeps track of each team member's years of experience and annual sales. The equation for the line of best fit is y=15,000x+95,000. Where x represents years of experience and y represents annual sales. How many years of experience would a team member need to reach 200,000 in annual sales ?
What is 7 years?
A line has a slope of -3 and the y intercept is (0,2). Name another point one the line ?
What is (1,-1) or (-1,5) ?