Choose the equation that represents the line passing through the point (−2, −3) with a slope of −6. y = −6x − 15
y = −6x − 20
y = −6x + 15
y = −6x + 20

Prove that the value of the expression 7^8–7^7+7^6 is divisible by 43.

Astudent drew a circle and two secant segment. he concluded that if pq ~= ps, then qr ~= st. do you agree with the student’s conclusion? why or why not?

What's for breakfast? all people who ate at a certain restaurant were surveyed as to what they ordered on a particular sunday morning. 40 ate eggs 42 ate sausage 32 ate pancakes 13 ate sausage and eggs 15 ate pancakes and sausage 11 ate eggs and pancakes 6 ate all three items 3 people didn't eat any of the items how many people ate only pancakes? how many people ate at the resturant that morning? how many people didn't eat eggs?