The sum of two positive integers, a and b, is at least 30. the difference of the two integers is at least 10. if b is the greater integer, which system of inequalities could represent the values of a and b? a + b ≥ 30 b ≥ a + 10 a + b ≥ 30 b ≤ a – 10 a + b ≤ 30 b ≥ a + 10 a + b ≤ 30 b ≤ a – 10

step-by-step explanation:

*calories burned = (weight)(calorie factor)*

calories burned = 180 (0.65)

calories burned = 117

the calories he used up is 117, which is 65% of his weight.  

vhhhbnbb. ddben jenner v

since we know that the two functions are equal, f (x) = g

(x), therefore when we equate the two equations the result should be similar to

3x = x – 4:

a. f(x) = 3x, g(x) = x – 4

equating the two functions:

3x = x – 4             (correct)

so we now got our answer (a)

20 feet per second

hope i

-lavira : )