1yard =3ft so 》 6ft/4×3ft=6/12=1/2
Trapezoid because it’s the only shape that has only one pair of parallel lines
First simplify the one inequality, 6r + 30 greater than or equal to 12 just divide by 6 then subtract 30 from both sides of the inequality. You should get r is greater than or equal to -3. For this one you need to reverse the inequality symbol then divide both sides by -1 to get a positive r, and you get r is less than -12. It's not A because there's two solutions, and it's not D for the same reason. It's not C because r isn't greater than -12. In conclusion it's B because it correctly represents the solutions that make the inequality true. I hope this helps you on your high school application :)
Answer:
The answer for the first equation is,
X = 6, -4
The answer for second equation is,
X = 9,2
