Answer:
2x + y = 12 & x = 9 - 2y --- (x = 5, y = 2)
x + 3y = 16 & 2x - y = 11 --- (x = 7, y = 3)
y = 11 - 2x & 4x - 3y = -13 --- (x = 2, y = 7)
2x + y = 11 & x - 2y = -7 --- (x = 3, y = 5)
Step-by-step explanation:
Answer:
Step-by-step explanation:
you would add 60 + 90 then subtract it from 180
Answer:
$15.8666666667 an hour on average
Step-by-step explanation:
14/7.5=1.8666666666
this means that for every hour the proofreader is working he proof reads 1.8666667 pages since he makes 8.5 for every page we have to multiply the pages per hour times the salary of every page to get his average hourly wage
1.8666666666 * 8.5 = $15.8666666667 an hour on average
Answer:
a reflection and then a translation
Step-by-step explanation:
Answer:
y = 1/2x
Step-by-step explanation:
Substitute the given information into the equation y = mx + b
<em>Your goal is to find what b is</em>
Obviously, the point given --> (4, 2) is the x and y.
The m is the slope (1/2)
Work down below!
