Answer:
Step-by-step explanation:
just simplify the LHS first.
You can either multiply 1/5 by (x+3) and then solve
or
multiply both sides by 5 to get rid of 1/5 on LHS
I will multiply by 5
(x+3)= -10x-15 ( 5*1/5(x+3)= -5(2x+3)
now rearrange the equation
x+3=-10x-15
-10x-15-x-3=0
-11x-17=0
-11x=17
x= -17/11
Answer=42 degrees
Complementary angles= 90 degrees
90-48=42
Step-by-step explanation:
x > -1
x = {0,1,2,...}
If the expression is: yⁿ
then y is the Base.
If the expression is: yn
then y is the product.
<span>No, because postulates are assumptions. Some true, some not. So it can't be used to prove it</span>
