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Worksheetsalgebra 1 1-4 review
Total questions: 12
Worksheet time: 12mins
2+5x=12
x=1
x=2
x=3
x=0
conver the equation to slope intercept form
4y-3x=12
(a)
is q=10 a solution to the inequality
q+7>8
yes
no
To graph an equation first put it in (a) form.
to find the slope of a line what formula do you use
m=y1-y2/x1-x2
m=x1-y1/x2-y2
m=y2-y1/x2-x1
m=y1-x2/x1-y2
solve the system of linear equations
2x+y=3
x-y=3
(-1,2)
(-2,1)
(2,-1)
(1,-2)
determine whether the system of linear equations has one solution, no solution, or infinite solutions
y=6x+2
y=3x+1
no solution
one solution
infinite solutions
solve the inequality
5y+10<20 or 7y+46>95
y<2
or
y>7
y>6
or
y<2
y<7
or
y>1
y>4
or
y>6
solve the system of equations through substitution
x-3y=1
4x+5y=4
(1,0)
(0,1)
(-1,0)
(0,-1)
find the slope and y intercept
3x+2y=-6
m=-3
b=-3/2
m=-3/2
b=-3
m=3
b=3/2
m=3/2
b=-3
solve for d
9(8d-5)+13=12d-2
d=1
d=0.5
d=-0.5
d=-1
would you use a dashed line or a solid line to graph this inequality?
100x+1243y-1200>1400y+12.43
dashed line
solid line
