Answer:
B
Step-by-step explanation:
change in y for each change in x:-2
y-intercept: 6
My key can’t perform this but I can solve it on a sheet...
So here I really hopes this helps
Answer:
(5h-4t)(5h+4t)
Step-by-step explanation:
25h² - 16t²
adding and subtracting 20ht from it (√25 and √16 = 5x4 = 20):
25h² + 20ht - 20ht -16t²
factor:
(5h-4t)(5h+4t)
D = r• t
reverses the equation so that D and r are on the same side
d/r = t

Sam travels 4 hours at a rate of 50 mph