Answer:
Option 2
Step-by-step explanation:
Solve each equation for y and then the slope is m and y-intercept is b as in:

So, if you do that, you'll get (remember, this is <em>after</em> solving for y):
1. m = -6, b = -2
2. m = 5, b = -1
3. m = -5/3, b = 5
4. m = 0, b = -1/4
5. m = -1, b = -3
6. m = 3, b = -4
7. m = 1/2, b = -5/2
8. m = 7/2, b = 1
Hope this helps.
Answer:
Step-by-step explanation:
3.8 x 102=387.6
1.7 x 109= 185.3
387.6+185.3=572.9
Answer:
The typesseting cost $ 35.48.
Step-by-step explanation:
Given that a 3,000 piece of direct mailing cost $ 1,435, and printing cost is $ 550, about 31/2 times the cost of typesetting, to determine how much did the typesetting cost the following calculation must be performed:
31/2 = 15.5
550 / 15.5 = X
35.48 = X
35.48 x 15.5 = 550
Thus, the typesseting cost $ 35.48.
Answer:
e. no solution
Step-by-step explanation:
steps shown