Answer:
19
Step-by-step explanation:
3(7)-2
21-2=19
this explanation needs to be more than 20 characters so that's why I'm typing this sentence
The answer is
<span>D) If x=19, then 2x-3=35
proof
</span>
If x=19, 2(19)-3=38-3=35 so <span> If x=19, then 2x-3=35 is verified
</span>if <span>2x-3=35, so </span><span>2x=35 + 3, </span><span><span>2x=38 implies x = 19, so x =19 is verified
</span> </span>
<span>If x=19 if and only if 2x-3=35
</span>
Answer:






i hope this will help you :)
=1,075
Therefore,
\frac{43}{4} =1,075
Hope it helps you!!!
Plz Mark me as a brailiest
Step-by-step explanation:
9 years a long?
<span>A flower bed has the shape of a rectangle 9 yards long and 3 yards wide. What is the area in square feet?
</span>
The area is (9 yds)(3 yds) = 27 sq. yds.
A relation or an ordered pair may or may not be a function.
An ordered pair will only be a function when the x and y values are unique
<em>The options are not given, so I will provide a general explanation</em>
For an ordered pair to be a function, all the y values must point to different x values.
Take for instance, the given ordered pair

The above represents a function, because the y-values have different x-values
However, the following ordered pair is not a function

The reason is that:
y-values 9 and 8 have the same x-value (3)
Read more about ordered pairs and functions at:
brainly.com/question/11482687