Answer:
Part A: The variables are the amount charged per hour dog walking and the amount charged per hour babysitting.
Part B: y=8d+12b
Step-by-step explanation:
Answer:
Congruent segments added to congruent segments forms congruent segment .
First you need to substitute the xs and ys into point slope ( y1 - y2 = m(x1 - x2). in this example it would be 3-6= m(0 - (-1)). then you just simplify, so -3 = m(1) -3=m. the slop is -3. because you already know the y-intercept is 3 (0,3), you can substitute everything into slope intercept (y=mx+b). so the answer is y=-3x+3.
I hope this helped, let me know if you are still confused and i can help :)
Answer:
nope
Step-by-step explanation:
.42*78 is 32.76, not 45
Answer:
Dog C barks the most times per minute.
Step-by-step explanation:
Dog A barks 10 times per minute. 20/2 = 10
Dog B barks 9 times per minute. 45/5 = 9
Dog C barks 11 times per minute. 66/6 = 11
11 is greater than 10 and 9, therefore, Dog C barks the most.
