Answer:
f(-2) = -7
Step-by-step explanation:
f(-2) = 2(-2) - 3
f(-2) = -4 -3
f(-2) = -7
Answer:
The measure of the length is 
Step-by-step explanation:
Let
x-----> the length of rectangle
y-----> the width of rectangle
we know that
The perimeter of rectangle is equal to


so

Simplify
-----> equation A
----> equation B
Substitute equation B in equation A and solve for y




Find the value of x

First you to eliminate i from denominator.
mult by (7+3i) above and below
=(49+42i-9)/(49-9)
which is (40+42i)/40 which can simplify
Answer:
Two Eighths
Step-by-step explanation:
One eighth is one part of eight equal sections. Two eighths is one quarter
=10(4+13x-5)
=10(-1+13x)
=-10(13x)
=-130x