Answer:
11. parallelogram, rectangle
12. parallelogram, rhombus
13. parallelogram, square
Answer:
6 .Cant find the answer there
cos i had 3b( 9c +3a +c )
7. -3x -17y
So (f-g)(x) = 3x2 + x, so when x = 2, the function is 14
The value of x when y = 14 is 8.4
<h3 />
<h3>How to solve variation ?</h3>
y, varies directly as x. Therefore,
y ∝ x
Therefore,
y = kx
where
- k =constant of proportionality
Therefore,
10 = 6k
k = 10 / 6
k = 5 / 3
Hence, when y = 14
y = kx
14 = 5 / 3 x
cross multiply
42 = 5x
x = 42 / 5
x = 8.4
learn more on variation here: brainly.com/question/20707320
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Answer:
6/4. Simplified, is 1 2/4
Step-by-step explanation:
