Evaluate y = 3x, when x = -4.
A
y = -12
y = 1/81
y = -81

Which statements about these triangles is true

Acar started driving from city a to city b, distance between which is 620 miles, at a rate of 60 mph. two hours later a truck left city b and started moving towards city a at a rate of 40 mph. what distance from city a is the point where the truck and the car will meet?

4+(2+x) can you me solve this problem