Answer:
isosceles trapezoid
Step-by-step explanation:
1) find the distance of the points

AB = 
BC = |7-4| = 3
CD = 
AD = |9-2| = 7
2) equation of the line that passes threw BC
y = 7
3) equation of the line that passes threw AD
y = 5
conclusion
the quadrilateral has two parallel sides and two congruent sides, so it is a isosceles trapezoid
Domain x < or equal to 5
Range y < or equal to -1
Brainliest?
Answer:3.25
Step-by-step explanation: $16.25/5 games = $3.25 for each game
15x-6+x-3=39
16x-9=39
16x=39+9
16x=48
x=48/16
x=3
Answer:
5
Step-by-step explanation:
Divide 10 by 2, the result of which is 5, this is the y coordinate of the midpoint