c) y= -2x +1
Step-by-step explanation:
y= -2x +1
m= (- 3 -5)/2+2
= -2
c=1
y-(-3)= -2(x-2)
y= -2x +4 -3
y = -2x+1
I believe y equals 4.
9/4y - 12. = 1/4y - 4
+ 12. +12
9/4y. = 1/4y + 8
- 1/4y. - 1/4y
8/4y. = 8
2y. = 8
2. 2
Y = 4
Answer: B. Sameer did not use the correct equation
<u>Step-by-step explanation:</u>
12 IS three-fourths OF x
IS: equals
OF: multiplication
48 = 3x
16 = x
It seems the function f(x) is 3/(x+4).
If the function is f(x) = 3 / (x + 4), a table could be
x f(x)
-8 -3/4
-7 -1
-6 -3/2
-5 -1
(-4 is no a valid input)
- 3 3
- 2 3/2
-1 1
0 3/4
1 3/5
2 3/6 = 1/2
3 3/7
4 3/8
If the function is f(x) = (3/x) + 4
Just substitute different values for x and obtain the respective outputs. In this case, x has to be different of o, i.e. 0 is not a valid input.
D) adding Sprite and orange juice to a punch mixture
I hope this helps!
