F(x)=2X/3+4
f(x)=-1X/4+5/2
Yes he is correct................................................................................................................................................................
you lose 9 points because you went 3 times the limit
40/60=60/x...forty miles in sixty minutes is equal to 60 miles in 40 minutes.....40x=3600....x=90..90 minutes
It’s A because the hundreds place is 5 the tens is 8 which is one less then 9 and the ones is 9 which is more then 8
