Answer:
x≥5
Step-by-step explanation:
..... . .............
Answer:
yrr nhi aata mujee
Step-by-step explanation:
pr dm kro koi bta dungii
(k-9)²
=(k-9)(k-9)
=k(k)-9(k)-9(k)-9(-9)
=k²-9k-9k+81
=k²-18k+81. As a result, the product of (k – 9)2 using the perfect square trinomial rule shown on the left is k²-18k+81. Hope it help!
Answer: y = 6x + 400
slope = the increase in cost per extra plate
y-intercept = total cost
