Find the solutions to the equation below. Check all that apply.
30x2 - 28x+6=0
5
O A. X =
OBX
C. x = 6
x=
B. x=;
o
D. x = }
E. x=
F. x=
1
NI
3
5

x=-3

Step-by-step explanation:

30x/2-28x/2=-6/2

15x-14x=-3

x=-3

part a

x     y

0     8

1     7.5

2     7

3     6.5

4     6

5     5.5  

for every hour i deducted .5 inches from the length of the candle

part b

it is a function because for every x value there is only one y value

part   c

for every x value there is only one y value

x       y

0       8

1       7.6

2       7.2

3       6.8

step-by-step explanation:

answer: (c) m∠qpo + (2x + 16)° = 180°

step-by-step explanation:

the opposite angles of a quadrilateral are supplementary.

so, ∠o + ∠q = 180°   and   ∠p + ∠r = 180°

since ∠r = 2x + 16°, we can use substitution as follows:

∠p + ∠r = 180°

∠p + (2x + 16)° = 180°