A 16 1/2 pound rock is 6 more pounds heavier than a 10 1/2 pound rock.
Answer = (7p) + (7q) + 63


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[ log (x) + log (y) = log (xy) ]








The only possible value of x is 3, since we can't operate logarithm with a negative integer in it.

Answered by : ❝ AǫᴜᴀWɪᴢ ❞
Answer:
y = 90 -5/2 x
Step-by-step explanation:
The angle on the left equals x+3x+x = 5x
The angle on the right equals 2y
The two angles are same side interior angles which are supplementary because the lines are parallel
5x+2y = 180
Solving for y
2y = 180-5x
Divide by 2
2y/2 = 180/2 -5x/2
y = 90 -5/2 x
The first and last represent functions, no function has an input with two separate outputs