Answer:
-a/b
Step-by-step explanation:
ax+by=c
First get the equation in slope intercept form ( y= mx+b where m is the slope and b is the y intercept)
Subtract ax from each side
ax+by -ax=-ax +c
by = -ax+c
Divide each side by b
by/b = -ax/b + c/b
y = -a/b * x + c/b
The slope is -a/b and the y intercept is c/b
We want the line parallel so it has the same slope, -a/b
Answer:
173 bagels are left
Step-by-step explanation:
31+42=73
246-73=173
Step-by-step explanation:
1 1/4
is also 5/4
5/4 * 3 * 1/2 * 40 =
answer in comments
please mark as brainest
X/3 = 6/9
x= 6/9 x 3/1
x = 18/9 = 2
ANSWER=2
You can turn 5 into 10/2 and add to x/2
then you need to use simple algebra to left the x alone in the equation so you need to multiply both sides by 2 so you get
2y=10+x
then you need to subtract both sides a 10 so
2y-10=x
now change the x to f'(x) and y to x so:
f'(x)=2x-10
