Answer:
Check explanation
Step-by-step explanation:
Given:
y = -0.1x + 22
Where,
y = BMI of an individual
x = antioxidant food consumption per day in cups
Equation of a slope
y = mx + c
Where,
m = slope
c = y - intercept
Therefore,
From the equation
y = -0.1x + 22
slope, m = -0.1
y - intercept, c = 22
Answer:
6x-4y=24
Step-by-step explanation:
From the graph, there are two intersections to be found one at (4,0) and another at (0,-6)
Now,
slope,m= y1-y2/x1-x2
=0+6/4-0
=3/2
The equation of the straight line passingt through the point (4,0) is
y-y1=m(x-x1)
or, y-0=3/2 (x-4)
or, 2y=3x-12
or, 3x-2y=12
or, 2(3x-2y)=2(12) [Multiplying both sides by 2]
or, 6x-4y=24
Step-by-step explanation:
f(x) = 4x²
g(x) = x + 1
= (fog)(x)
= f( g(x) g
= 4x²
= 4(x + 1)²
Option → C
1963,50/8,50= 231
they need to sell 231 tickets
Answer: B
Step-by-step explanation: To get the boys part of the ratio you will have to subtract 30 students and 14 students that are girls because all together there are 30 students and since we only know that 14 of them are girls that leaves the rest of the students boys. 30 - 14 = 16 so now we know how many boys there are. 16:14 can be reduced by 2 and that equals to 8:7.
Hope this helps!
