D) 2.1+2x=7.5
All the sides added together will equal the perimeter
The area is 76 ft squared, and the perimeter is 43.1 ft. CORRECT ME IF IM WRONG BECAUSE I WAS SO BAD AT AREA/PERIMETER
Answer:
y=10
Step-by-step explanation:
Substitute -4 in place of x
y = -4*-4-6
y=10
Answer:
6
Step-by-step explanation:
its 6
Cool ok so chat me and I'll help
