Answer:
2x - y = 0
Step-by-step explanation:
The equation of a line in slope- intercept form is
y = mx + c ( m is the slope and c the y- intercept )
y = 2x - 1 ← is in slope- intercept form
with slope m = 2
Parallel lines have equal slopes, thus
y = 2x + c ← is the partial equation
To find c substitute (1, 2) into the partial equation
2 = 2 + c ⇒ c = 2 - 2 = 0
y = 2x ← equation in slope- intercept form
Subtract y from both sides
0 = 2x - y , that is
2x - y = 0 ← equation in standard form
Add 9 to the equation to get rid of -9 of the left side. Then you have n/4 = 2. Multiply the equation by 4 to get rid of the 4 on the left side in the denominator. You would have n = 8 which is your final answer!. If this is right could I possibly have brainliest? Hope this helped!! :)
Answer: A (32,100,000
Step-by-step explanation:
My answer is correct because, All you have to do is multiply 3.21 times 
.
To make it easier we have to simlify . equals 10000000. So now we just have tii multiply 3.21 and 10000000. 3.21 times 10000000 equals 32,100,000.
Hope This Helps!
(P.S: Thanks so much for sending this question now because of it im rank ace! Thanks so much and I will remember this question as the question that took me a rank up!)
Step-by-step explanation:
i don't understand the question
Answer:
14
Step-by-step explanation:
Range is, basically, the span of all y-values.
To find range, you take the highest y-value and subtract from it the lowest y-value.
Here the highest "y" is 7 and the lowest is -7, so the range is 14.
