Answer:
Step-by-step explanation:y – y1 = m(x – x1) * substitute (-0.5, 4.1) for x1 and y1
y - (4.1) = (0.8)(x - (-0.5))
y - 4.1 = 0.8(x + 0.5) * distribute the 0.8
y - 4.1 = 0.8x + 0.4 * add 4.1 to both sides
y = 0.8x + 4.5
this is the example hope this helped!
Answer: He will need 1 1/4 cups of butter
Step-by-step explanation:
1. We can do 28/8 to find how much we need to multiply our 1/2 cup of butter to keep the ratio of people to cups of butter the same. 28/8= 3 1/2
2. Then we can multiply 3 1/2 and 1/2 to get 1 1/4 cups of butter.
Answer:
mmm, well, not much we can do per se, you'd need to use a calculator.
I'd like to point out you'd need a calculator that has regression features, namely something like a TI83 or TI83+ or higher.
That said, you can find online calculators with "quadratic regression" features, which is what this, all you do is enter the value pairs in it, to get the equation.
Step-by-step explanation:
Answer:
24
Step-by-step explanation:
There are two triangles PQR, each with area base*half heigth = 6*2 = 12, and two times 12 is 24.
I think you need tk subtract
