Answer:
See explanation
Step-by-step explanation:
<u>Given:</u> XW is an altitude
m∠XWY=8x-6
<u>Prove:</u> x=2
<u>Solution:</u>
Statement Reason
1. XW is an altitude Given
2. m∠XWY = 90° Definition of altitude
3. m∠XWY = 8x - 6 Given
4. 8x - 6 = 90 Substitution property
5. 8x - 6 + 6 = 90 + 6 Addition property of equality
8x = 90
6. x = 12 Division property of equality
Answer:
x
-3
Step-by-step explanation:
Make common denominators
- 


Use the numerators only
2x - (3x - 3)
6
Distribute
2x - 3x + 3
6
-x + 3
6
Subtract 3 from both sides
-x
3
x
-3
Answer: 1
Step-by-step explanation:
17 minus 2 = 15
16 minus 1 = 15
Answer:
-4
Step-by-step explanation:
Answer:
(a)
degree is 4
it is binomial
(b)
degree is 2
it is trinomial
(c)
degree is 3
it is monomial
Step-by-step explanation:
(a)
we are given function as

Degree:
we know that degree is highest exponent value
so, degree is 4
Number of terms:
we can see that there are two terms
so, it is binomial
(b)
we are given function as

Degree:
we know that degree is highest exponent value
so, degree is 2
Number of terms:
we can see that there are three terms
so, it is trinomial
(c)
we are given function as

Degree:
we know that degree is highest exponent value
so, degree is 3
Number of terms:
we can see that there are one term
so, it is monomial