Can someone please help me I will mark you brainleist if you do ALL OF THEMMM and also HAVE A GOOD DAYYY or NIGHTTT

Choose the correct translation for the following statement. it is at most ten. x< 10 x< 10 x> 10 x> 10

The stairs leading from the ground to the entrance of a plane forms a right triangle with the ground. if the distance of the stairs measures 22 feet and the ground distance measures 11 feet, how high is the entrance to the plane from the ground? which diagram represents this scenario? / 22ft © 22ft 11 ft 11 ft 22 it

X= 3y - 6 2x - 4y = 8 solve the system of equations using substitution. a) (-12,-2) b) (15,7) c) (21,9) d) (24,10)