Answer:
1st option is the answer
Step-by-step explanation:
blue line: slope is 1 and y-intercept is 1; therefore equation is y= x + 1
red line: slope is -1 and y-intercept is -3; therefore equation is y= -x - 3
Answer:
a (the length is twice the width)
Step-by-step explanation:
a(the length is twice the width)
First you find out what pie equals
A decrease in the ratio 4:5 implies that :
New quantity:Old quantity = 4:5
Let the new quantity be 





So, the new quantity is 32
Answer:
123,500
Step-by-step explanation:
That is because 499 is closer to 500 than 400