The answer is D. f(x) = 3x+2
This is because this is the ONLY function equation that works for ALL of the ordered pairs listed in the table
-4 = 3(-2) + 2
-4 = -6 +2
-4 = -4
-1 = 3(-1) +2
-1 = -3 +2
-1 = -1
2 = 3(0) + 2
2 = 0 + 2
2 = 2
5 = 3(1) + 2
5 = 3 + 2
5 = 5
8 = 3(2) +2
8 = 6 +2
8 = 8
X=number of boys.
y=number of girls.
we suggest this system of equation
x/y=9/7
x=y+116
We solve this system of equation by substitution method.
(y+116)/y=9/7
7(y+116)=9y
7y+812=9y
9y-7y=812
2y=812
y=812/2=406
x=y+116
x=406+116=522
answer: At the school there are 522 boys and 406 girls.
to chek.
522/406=1.2857...
9/7=1.2857...
The number of boys (522) is equal to 406+116=522.
447,163 / 34,000 = 13.151
13.151 • 34,000 = 447,163
Your answer is going to be 13.151
Answer:
3x +-4
Step-by-step explanation:
well since it is linear functions you would want the Mx+B equation to be present and since you have to find rise over run you would get 3/1 which is just 3 translated giving you a slope of 3 and your y-intercept is your B so in forth giving you the answer of 3x+ -4
plz mark brainliest
