ROAD SIGNS Roadway signs such as the one shown are used to warn
drivers of an upcoming steep down
grade. What is the grade, or slope, of
the hill described on the sign?
(8%)

step-by-step explanation:

we are given

since, we have to isolate x on anyone side

so, we can move all x terms on one side

subtract both sides by 2x

add both sides by 9

divide both sides by 4

we get

hi there!

question 1 answer: p/q can be terminating when q = 5^m * 2^n

question 2 answer: -1 and -1

question 3 answer: -4

question 4 answer: 5/12

hope this : )

i dont understand

step-by-step explanation: