Answer:
B
Step-by-step explanation:
-5z +1 = -2z +10
-3z = 9
z=9/-3
Z= -3
Answer:
Step-by-step explanation:
Use the point-slope form of a linear equation:
where:
- = slope
- = point on the line
Given:
Substitute the given values into the formula:
Answer:
Step-by-step explanation:
<em>Set the problem up as a proportion</em>
<em /><em />
<em>cross multiply</em>
<em /><em />
<em>divide both sides by 30</em>
<em /><em />
<em />
<em>plz mark me brainliest. :)</em>
Answer:
22.5 cm
Step-by-step explanation:
For every person that walked there were 12 who drove and if the 270 made the trip then 87 walked