Answer:
<h2>
y = -2x + 1 </h2>
Step-by-step explanation:
2x + y = 5 ← given line
2x + y = C ← any parallel line
The line passing through (0, 1), therefore:
2×0 + 1 = C
C = 1
2x + y = 1 ← the parallel line that passes through (0, 1)
To change it to slope-intercept form we just need to subtract 2x from both sides:
y = -2x + 1
Answer:
n=-8
Step-by-step explanation:
Solve by isolating the variable by using the properties of equalities.
First, divide both sides by -6,
![n+1=-7](https://tex.z-dn.net/?f=n%2B1%3D-7)
Then, subtract 1 from both sides,
![n=-8](https://tex.z-dn.net/?f=n%3D-8)
This is the quickest method of solving the equation. However, it is also possible to solve by distributing the -6 in the beginning and then solving.
Answer:
Starting with AT LEAST 2 A's means starting with 3 A's, or starting with 2 A's with some different letter third.
P(AAA...) = (3/9)(2/8)(1/7) = 1/84
Step-by-step explanation:
Answer:
a) x= -y+a
b) x= a/y
c) x= at
d) x= <u>y</u><u>+</u><u>b</u>
<u> </u><u> </u><u> </u><u> </u><u> </u><u> </u><u> </u><u> </u><u> </u><u> </u><u> </u>a
e) x= <u>y</u>
<u> </u><u> </u><u> </u><u> </u><u> </u><u> </u><u> </u><u> </u><u> </u><u>ab</u>