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solving linear inequalties
Evaluate Functions
function yes or no
Simplifying expressions
Adding and subtracting polynomials
100
3(x+5)=2x+35
x=4
100
what is f(x)4x-1 when x=-2/4
-3
100
x value:8,10,12,14 y value:6,8,10,12
YES its a function
100
2(c+12)-4+2c
4c-8
100
3n(3.5p+5)-2(m+3)+n(p-2)
11.5np+13n-2m-6
200
2(x+10)=4x+20
x=2
200
what is f(x)3x-6 when x is -7/9
-8.33
200
x value:0,1,2,3,4,4 y value:5,5,5,5,5,
NO its not a function
200
4(9c+20)-8c+20p-10
28c+70+20p
200
2p(1q-2)+(-1p+5)+p(q+5)
3pq-5
300
10(x+10)=13x-98
x=66
300
what is f(x)6x+1 when x is -5/10
-2
300
x value:5,5,5,5 y value:1,2,3,4
YES its a function
300
x(x+3)+4x(x-1)
2 5x -x
300
3q(10p-8)-(10q+20p)+(-10p+13f)
13f-44q-20p+30qp