D=rt solve by setting up a system of linear equations with 2 variables and 2 unknowns. a jeep and a bmw enter a highway that runs east-west at the same exit heading in opposite directions. the jeep entered the highway 30 minutes before the bmw entered the highway, and traveled 7 mph slower than the bmw. after 2 hours from the time the bmw entered the highway, the cars were 306.5 miles apart. find the speed of each car, if they were driven on cruise control

i dony know

step-by-step explanation:

answer is x<

3. (5x + 1) - (-10x + 6)

simplify the answer choice. combine like terms. remember to distribute the negative to the terms inside the second parenthesis. also remember that two negatives = one positive, and one of each sign = negative.

- (-10x + 6) = + 10x - 6

simplify. combine like terms:

5x + 1 + 10x - 6

5x + 10x + 1 - 6

15x - 5

∴ it is your answer

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step-by-step explanation:

the true statements are:

r = set of real numbers

n = set of natural numbers, 1,2,

w = n u{0} = {0,1,}