Answer:
1 is less than or equal to x
1 ≤ x
11 hope this helps because if you calculate all it goes to 89 89 +11 = 100 100 = 1.00$
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Answer:
7 hours=455 miles 6 hours=3
Step-by-step explanation:
FIrst, lets find how many mph he is at. 845/13= 65mph
So, if he goes for 7 hours, he would do 7*65, which is 455 miles
Then we can do 6*65 which is 390
Turn f(x) into y so the equation is y=x+2. Now switch their places so it is x=y+2. Now solve for y. The answer is y=x-2.
