X+y=41
2x-3y=12
27+14=41
2•27-3•14=12
x=27
y=14
Make a formula using info given. 1.75chips+1candy=$26; so to make this true. b=chips and c=candy
So perp. is the slope flipped and changed signs because they have to equal to -1. so:
first you need to get it into slope intercept form:
4x - y = 16
-4x
-y = 16 - 4x
/-
y = 4x - 16
then flip and change the sign of the slope
y = -1/4x + b
add your coords
4 = -1/4(0) + b
4 = 0 + b
-0
4 = b
then make your new slope intercept form:
y = -1/4x + 4
answer:
y = -1/4x + 4
If any digit can be 0 to 9 with no restrictions, the number of possible zip codes is ...
10×10×10×10×10×10 = 10⁶ = 1,000,000.
Answer:
5/6 to 1
Step-by-step explanation:
Hello
You have to divide (5/4)/(3/2) and to apply the ear´s law.
The result is = 5/6
Best regars