Question 5(Multiple Choice Worth 2 points) (04.01)
x?+ 4x-45
Simplify completely
and find the restrictions on the variable.
X? +10x +9
OX-5
.**-1,*-9
X+1
OX-5
.x*-1,5
x + 1
OX+5
x+1
x-1, x5
O X+5
,*-1, +9
X+1
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Question 1 (Not Answered)
ON

what are you doing do you need examples of variable questions?

step-by-step explanation:

5a-1=9               bring the one over the =

5a=10                     divide by your variable

a=2

brainliest? ?

here try this one

3a-24=0

i would need to see the shape

step-by-step explanation:

there were only 2 presidents that were under the age of 45. theodore roosevelt, and jfk, that makes 5%

choice b

step-by-step explanation:

f(x) = 88x^2 -264x + 300

the line of symmetry of a parabola is defined by

h = -b/2a

where ax^2 +bx+c=0

so

h = - -264/ (2*88)

h = 3/2

so x = 1.5