Answer:
Y = 6 X=-1
Step-by-step explanation:
- Add the numbers 8x+-8x=0. 5y+y=6y. 22+14=36
- So that means 6y=36. So Y would equal 6
- Substitute the values it one of the original equations. 8x + 5(6) =22. 8x+30=22
- Minus 22 from both sides.
- That would give you 8x=-8
- So x would equal - 1
The figure seems like its a parallelogram.
In a parallelogram :
Opposite sides are equal and
Opposite angles are equal
Hence, The side opposite to 9in. is equal to 9in. and the side opposite to 10in. is equal to 10in.
Area of the figure =b×h
= 8×10
=80in.sq.
Total surface area of cylinder :
[(22/7)(7)²] × 2 ( area for 2 circles )
+
[ 2(22/7)(7) ] ×12 ( circumference of circle × height )
=
836 cm²
i hope my solution helps :))
The expressions which represents the slope of a tangent to the curve 
at any point (x, y) are:
<h3>The slope of a tangent to the curve.</h3>
Mathematically, the slope of a tangent line to the curve is given by this equation:
Given the function:
When (x + h), we have:
Next, we would find the derivative of f(x):
Read more on slope of a tangent here: brainly.com/question/26015157
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Answer:
5. B
6. B
7. D
8. D
<u><</u> means a filled in circle.
Hope this helps!
