4x + y = 7
y = -4x + 7
using y = mx + b
b being your y intercept, (0,7)
Answer:
2ab-87=12 to the 100th times 2ab equals 79 the answer
Step-by-step explanation:
Answer:
198
Step-by-step explanation:
2(9)(11)
Since you know that r = 9 and t = 11, you can substitute the variables to numbers. Then you just multiply to get 198. Hope this helps :)





Now,







Area of rectangle = 38.5 cm².