Answer:
y = 2x - 3
Step-by-step explanation:
Slope intercept equation of a line:
y = mx + b
(0, -3) is the y-intercept, so b = -3
We have
y = mx - 3
Now we use the two points to find the slope.
slope = m = (-3 - 5)/(0 - 4) = -8/(-4) = 2
y = 2x - 3
Answer:
Group 4
Step-by-step explanation:
Group 4 is the only group that has any numbers. And Group 2 the range is not big at all.
Was this the question or did you make a mistake with the numbers?
Answer:
4/6 or simplifed to 2/3
Step-by-step explanation:
To find half of anything, you are dividing by 2 or multiplying it by 1/2.
If you are working in fractions, it's easier to do the later (multiplying by 1/2)
So you have 1 1/3 cups of walnuts being multiplied by 1/2.
You should convert any mixed number to an improper fraction first before multiplying or dividing with another fraction.
1 1/3 Mixed number = 4/3 as an improper fraction
So now you can use 4/3 x 1/2
To multiply fractions, you just multiply the numerators together then put that over multiplying the denominators together.
4x1 over 3x2
= 4/6
