Help with number one please and thank youuu

6x-12=8x-16

6x-8x=12-16

-2x=-4

x=2

So it's TRUE

yes the total will be same because in both of them the expression.is rearranged but their sign remains the same hence it hss just been shuffled

b. 1.25 hr

step-by-step explanation:

if you have a constant speed of 60 mph, then you have a ratio between 60 mi. to 1 hr. dividing both sides by 60 we get the ratio

1 mi. to

then mult. both sides by 75 we get the ratio

75 mi. to

simplifying we get

75 mi. to

or 1.25 hr.