Two trucks started toward each other at the same time from towns 500 km apart One truck traveled at a rate of 65 km per hour while the other traveled at 60 km per hour. After how many hours did they meet
Ix represents the number of hours, which of the following equations could be used to solve the problem
654604
651-606 500
651 - 60= 500

Step-by-step explanation

I don’t have an exact answer but I do know how you can get it. All you need to do is make a graph with the highest point being 500 and the lowest 0  Then you can make a graph. For instance one plot point would be (1,65) For the first truck and just keeping adding 65 each hour until you reach 500km. Do the same for the second truck just this time add 60 and one plot would be (1,60). When the two lines intersect that is your answer.

I hope this helped :3

step-by-step explanation:

f(x)=2x^2 -1 

translation is a function transformation that transform the function in a way of translating. by translating the function its graph is moved  up an down. moving the function f(x) 2 units to the left will be the new function g(x) with the equation: g(x)=f(x+2)=2(x+2)^2 -1