Unit 1
what is the solution to the question 3x+5=20
what is x=5
what is the slope-intercept form of the line with a slope of 2 and y-intercept of -3
what is y=2x-3
This method involves plotting two equations on a graph to find their intersection point.
what is graphing?
This polynomial is classified as a quadratic. what is the factored form of
x2−5x+6
what is (x-2)(x-3)
simplifed form of √36
what is 6?
solve for x: 4(x-2)+3=19
what is x=6
if a line passes through the points (1,3) and (3,7) what is the slope?
what is 2?
In this method, one equation is solved for one variable, and that expression is substituted into the other equation.
what is substitution?
Simply the expression
3x2+5x-2+4x2-3x+1
what is 7x2+2x-1
simplfy √a2b4
what is ab2
solve the inequality 2x-3<7
what is x<5
convert to standard form:y=2x+3
what is 2x-y=-3
this method involves adding or subtracting equations to eliminate one variable, making it easier to solve for the other.
What is elimination?
mulitlpy and simplify
(2x+3)(x-4)
what is 2x2-5x-12
what is x3⋅x2?
what is x5?
Solve the absolute value equation:|3x-5|=7
what is x=4 and -2/3
find the equation of line parallel to (y=3x+1) that passes through the points (2,5)
Solve the system of equations using substitution.
y=2x+3
4x-y=1
what is (1,5)
factor
4x2-12x+9
what is (2x-3)2
if the first quartile (Q1) is 10 and the third quartile (Q3) is 30 what is IQR?
what is 20?
what is the domain and range of the function f(x)=x^3-3x^2+2
what is (-∞,∞) -domain
what is (-∞,∞) -range
solve for point-slope form: -1,2 slope of -3
what is y-2=-3(x+1)
given the system of equations:
3x+2y=12
5x-3y=-1
use elimantion to find the values of x and y
what are x=1 and y=3
add and simplify
(x3-3x2+2)+(2x3+4x-5)
what is 3x3-3x2+4x-3
what does a box and whisker plot display?
what is, the minimum, first quartile, median, third quartile, and maxium of a data set