Answer: y= 2x -1
Step-by-step explanation:
Parallel lines have the same slopes but different y-intercepts. In this case, we will just need to find the y-intercept for the line that is parallel to y=2x - 4.
To find the y intercept, we will need the point (1,1) by plotting in the x and y coordinate into the y intercept formula y=mx +b. m is the slope which will be 2 and b will be the y-intercept.
1 = 2(1) + b
1 = 2 + b
-2 -2
b = -1
The equation will be y= 2x -1
Answer:A or D
Step-by-step explanation:
Length times width equals area so
Area divided by length equals width
50 dived by 25 equals 2
Next time, please separate the expressions with a comma, semicolon or the word "and."
I need to assume that you meant "8/(8a^2)" If that's the case, then what you have here is
1 8
--- and -----------
a 8a^2
I would then cancel the 8s, obtaining:
1 1
--- and -----------
a a^2
a
and then multiply 1/a by (a/a): -----------
a^2
to obtain
a 1
------- and -------
a^2 a^2
There is only one LCD here, and it's "a^2."