Which ordered pairs are solutions to the inequality 4x+y>−6? Select each correct answer.

(−1, −1)

(−3, 6)

(0, −9)

(2, 0)

(4, −20)

step-by-step explanation:

1

its an acute right triangle

step-by-step explanation:

yes

step-by-step explanation:

so of course you want to start by plugging the 5 in which goes to 7(5)+3(5)=50 because 7*5=35 and 3*5=15 and then add them together, then plug in the 5 to the other equation as well 9(5)+5=50 because 9*5= 45 and then add 5 and so yes they are equivalent.