Well,

H<span>ope that helps!!</span>
Angle MNP is correspondent to angle LKI
2000 is 10 as much as 200 is 1
Use a centimeter ruler to find<span> the </span>map distance<span> from Charlotte to Winston-Salem. The </span>map distance<span> is about 1.6 cm. Use a proportion to </span>find the actual distance<span>. Let n represent the </span>actual distance<span>.</span>
Question:
The relationship between t and r is expressed by the equation 2t+3r+6 = 0. If r increases by 4, which of the following statements about t must be true?
Answer:
The value of t is reduced by 6 when the value of r is increased by 4
Step-by-step explanation:
Given

Required
What happens when r is increased by 4
<em>-------- Equation 1</em>
Subtract 2t from both sides

--- <em>Equation 2</em>
When r is increased by 4, equation 1 becomes
Note that the increment of r also affects the value of t; hence, the new value of t is represented by T
Open bracket
Rearrange

<em>Substitutr -2t for 3r + 6 [From equation 2]</em>

Make T the subject of formula

Divide both sides by 2


This means that the value of t is reduced by 6 when the value of r is increased by 4