For a f(x) = -2x + 10
for b f(x) = (2/3)x + 2
for b it should be pretty easy to make the graph of the line. you can see y-intercept and the slop is also easy to see.
for b the slope is easily determines and then I just hade to use the slope to figure out the y-intercept.
32 cm, 21 cm, 24 cm, 33cm, 18cm, 30 cm
Let's break down each part of this question into math symbols. It's cooler to think of it like one of those codes they make you crack in primary school.
Three: 3
Times: * (multiplication)
A number: x
Less two: –2
Is greater than: >
Two: 2
No more than: <
Seven: 7
So 3*x–2>2
But also
3*x–2<7
Solving the first equation, add two to both sides:
3x>4
Divide both sides by 3:
X>4/3 (4/3 is about 1.33)
Solving the second equation, add two to both sides:
3x<9
Divide both sides by 3:
x<3
So the number we want is bigger than 1.33 but less than 3 which makes the answer:
2
Hope that helped! :)
Answer: 2, 4, and 5
Step-by-step explanation:
IQR is the third quartile minus the first quartile. The median is the middle number. The range is the biggest number minus the smallest. Hope this helps.
Answer:
37 minutes.
Step-by-step explanation:
because if you add 23 minutes it's 6:00 then add 14+23 which is 37