ecob35

10.12.2021 • 

Mathematics

Consider the graph of the function f(x)=(x−2)12 below. Which statements are true about the function f(x) ? Choose all that are correct. A The minimum value of f(x) occurs at the point x=0 . B The function does not reach a maximum value. C The function is increasing for all values of x larger than 2. D For some values of x , f(x)<0 . E The function is decreasing for all values of x smaller than 2.

Ответ:

elielson3728

12.01.2021

Mathematics

---

The two numbers are x and y; therefore we can suggest this system of equations:

x+y=150
x/y=3/2

We can solve this system of equations by substitution method.
x/y=3/2           ⇒x=3y/2

(3y/2)+y=150
3y/2  +  y=150
lowest common multiple=2
3y+2y=300
5y=300
y=300/5
y=60

x=3y/2
x=(3*60)/2=180/2=90

the bigger number is 90

---

0,0(0 оценок)