Answer:
No solution
Step-by-step explanation:
1. Multiply the parenthesis by -10
2. Collect like terms
3. Cancel equal terms
4. You're left with -20=13, which is false. There is no solution.
5050-3030=she needs 2020 markers.
2020/1010=2, so she needs to buy 2 more packs
I’m sorry I don’t see a diagram for this. Could you please scan one?
x=45°
angle 1=45°
angle 2= 135°
ps are you sure you've written the question properly??
The general point-slope equation for a str. line is y-k = m(x-h),
where m is the slope and (h,k) is a point on the line.
Given that the line passes thru (-4,6) and (1,2), we find the slope as follows:
6-2
m = ----------- = -4/5
-4-1
Subst. -4/5 for m, 6 for k and -4 for h in y-k = m(x-h):
y-6 = (-4/5)(x+4)
Compare this result to the equations given.
