Answer:
Please see attached image
Step-by-step explanation:
We can work on the products of binomials using distributive property to multiply every term of the first binomial by every term of the second one. Finally combine like terms to get the trinomial that results:
1) 
2) 
3) 
4) 
Reorganize the equations;
y -2x = -3.5
-2y+x = -14
Multiplying equation II by 2
y-2x = -3.5
-4y+2x= -28
----------------
-3y=24.5
y=

y= -8.17
Replacing value of y in equation 2;
-2(-8.17)-2x=-3.5
16.34-2x=-3.5
16.34+3.5=2x
19.84=2x
x=9.92
Answer:
x=-9
Step-by-step explanation:
You first multiple 2 and 25 and 2 and 2x. Then the next line should be -9-3x>50+4x+4. After that you add 50 and
Given:
The statement is given as 5 subtracted from w is less than or equal to 16.
The objective is to write inequality for the given statement.
Explanation:
Consider the first statement that is 5 is subtracted from <em>w</em>.
Then, the equation can be written as,

Explanation:
The result should be less than or equal to 16.
Thus, the final equation can be written as,

Hence, the obtained inequality is w - 5 ≤ 16.