Prove the divisibility of the following numbers:

a)7^6+7^5−7^4 by 11
b)5^5−5^4+5^3 by 7
c)51^7−51^6 by 25
d)25^7+5^13 by 30
e)16^5+2^15 by 33

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The description below represents function a and the table represents function b: function a the function is 5 more than 3 times x. function b x y −1 2 0 5 1 8 which statement is correct about the slope and y-intercept of the two functions? (1 point) their slopes are equal but y-intercepts are not equal. their slopes are not equal but y-intercepts are equal. both slopes and y intercepts are equal. neither slopes nor y-intercepts are equal.