Answer:
x = -1
Step-by-step explanation:
2(x - 1) + 3 = x - 3(x + 1)
Distribute
2x -2+3 = x -3x-3
Combine like terms
2x +1 = -2x-3
Add 2x to each side
2x+1 +2x = -2x-3+2x
4x+1 = -3
Subtract 1 from each side
4x+1-1 = -3-1
4x= -4
Divide by 4
4x/4 = -4/4
x = -1
Answer:
Step-by-step explanation:
Given
Required
Determine the equation of line that passes through (-8,0) and parallel to
Parallel lines have the same slope.
In
The slope, m is
because the general form of a linear equation is:
Where
So, by comparison:
Next, is to determine the equation of line through (-8,0)
This is calculated using:
Where
So, we have:
RQ/circumference = 65/360
RQ = 65*circumference/360
= 65*2*pi*6.48/360
= 117pi/50
= 7.4 inches
<u>Answer</u><u>:</u>
(i) = ⅙
(ii) = 1/12
<u>Step-by-step-explaination</u><u>:</u>
Each dice have 6 number
Then for 2 dice the total number is 12
Now,
(i) the same number on both dice.
Probability (P) = no. of outcome ÷ no. of total outcomes
P = 2 ÷ 12 = ⅙
(ii) different numbers on both dice.
Probability (P) = no. of outcome ÷ no. of total outcomes
P = 1 ÷ 12 = 1/12
<u>-TheUnknownScientist</u>
Answer:
-7, 5
Step-by-step explanation:
