Unit 1
Simplify this to slope intercept form
9x+3y=-18
what is y=−3x−6
what function is this?
f(x)=1,000(70)x
what is a Exponential function
what is vertex, roots, axis of symmetry, min or max, y-int, right and left end behavior.
"Rate of Change" is another term for this
what is slope.
Given h(x)=4x−4, find h(−5).
what is −24
Solve for n.
7(n+4)=21
What is n=-1
factor this trniomial (2x−4)(2x−6)
what is 4x2 −20x+24
A gym charges a $300 membership fee and $4 per hour. Write an equation for the total cost (C) for (h) hours.
what is C = 4h + 300.
Caroline and her children went into a restaurant and will buy drinks and tacos. Each drink costs $2.75 and each taco costs $3. Caroline has a total of $50 to spend on drinks and tacos. Write an inequality that would represent the possible values for the number of drinks purchased, d, and the number of tacos purchased, t.
What is 2.75d + 3t ≤ 50
This is the first step used to solve 3(x - 4) = 12 without dividing first.
what is distributive property.
Factor this out completely 3x2 +16x+5
what is (3x+1)(x+5)
Mrs. Haynes is working two summer jobs, making $7 per hour washing cars and $13 per hour landscaping. Penelope must earn a minimum of $95 this week. Write an inequality that would represent the possible values for the number of hours washing cars, w, and the number of hours landscaping, l, that Penelope can work in a given week.
what is 7w+13l≥ 95
Determine if the square root of 95 is rational or irrational?
what is irrational.
solve this to vertex form.
f(x)=4x2+40x+97
what is 4(x+5)2−3.
factor this trinomial x2−12x+35
what is (x−5)(x−7)
Find the 81st term of the arithmetic sequence −7,−22,−37,...
what is a81=−1207
Solve the equation:10(x + 3) - (-9x - 4) = x - 5 + 3
"Don't over think I solve it myself on desmos"
what is x =-2
What is the product of 7(sqrt of 15) and 9(sqrt of 6) in simplest radical form?
what is 189( sqrt of 10).