Answer:
A
Step-by-step explanation:
Given

Multiply numerator/ denominator by
to rationalise the denominator
=
=
→ A
Answer:
the answer is -5x + -8x-5/2x^2-3
Step-by-step explanation:
:)
Solution: Alyssa is incorrect.
In fact
.
If we cross-multiply the above equation, we have:


Therefore, they are equal.
Also, if we reduce the given fractions, we have:

And

Since both the fractions reduced to
, therefore fractions are equivalent.
Answer:
<u>y = - 6.375</u>
Step-by-step explanation:
Step 1:
4 ( y - 3y ) - 19 = 32 Equation
Step 2:
4y - 12y - 19 = 32 Multiply
Step 3:
- 8y - 19 = 32 Combine Like Terms
Step 4:
- 8y = 51 Add 19 on both sides
Step 5:
y = 51 ÷ - 8 Divide
Answer:
<u>y = - 6.375</u>
Hope This Helps :)
Answer:
Assuming x as the length of the longest side, x is 16 units.
Step-by-step explanation:
