Answer:
10c ≥ 150
At least 15 cars (or c ≥ 15)
Step-by-step explanation:
If she gets $10 for every car she washes a car then 10c is the rate of her gaining money and she needs at least (greater than or equal to) $150.
This equation can be used to express the situation:
10c ≥ 150
<em>To solve you divide the 10 from both sides of the inequality to get.</em>
c ≥ 15
Answer:
$15.02
Step-by-step explanation:
add the money then add the 200. to what u get when u add the money
Answer:
y= -5x +7
Step-by-step explanation:
We can see points on the graph:
The function in general form is:
Let's find the slope and y-intercept as per identified points on the graph:
b= y- mx
- b= - 3 -(-5)*2= -3 +10= 7
Based on the found values of m and b, the given line is:
Answer:
180 - 134 = 46
A = 46
Step-by-step explanation:
Answer:
B
<em>A</em><em> </em><em>polyn</em><em>omial</em><em> </em><em>must</em><em> </em><em>have</em><em> </em><em>a</em><em> </em><em>constant</em><em> </em><em>which</em><em> </em><em>is</em><em> </em><em>absent</em><em> </em><em>in</em><em> </em><em>equation</em><em> </em><em>B</em>
