(-1,-10)(0,-6)
slope = (-6 - (-10) / (0 - (-1) = 4/1 = 4
y = mx + b
slope(m) = 4
(0,-6)...x = 0 and y = -6
sub and find b, the y int
-6 = 4(0) + b
-6 = b
ur equation is : y = 4x - 6
3b - 7 < 32
=> 3b < 32 + 7
=> 3b < 39
=> b < 39÷ 3
=> b < 13
Hope it helps !!!
Answer:
<u>The correct answer is :</u>
<u>D. 700x + 375y = 15,000
</u>
<u>x + y = 27</u>
Step-by-step explanation:
1. Let's review the information given to answer the question correctly:
Budget for airline tickets = US$ 15,000
Number of employees attending the conference = 27
Price of business-class ticket = US$ 700
Price of economy-class ticket = US$ 375
2. Let's create a system of equations that models how many of each type of ticket the business should purchase.
x = Number of employees flying business-class
y = Number of employees flying economy-class
<u>x + y = 27 (Number of employees attending the conference)</u>
<u>700x + 375y = 15,000 (Cost of employees flying business plus cost of employees flying economy equal to budget for buying the airline tickets) </u>
Answer:
Step-by-step explanation:
Is this graphing? If so, remember the formula: y=mx+b
If it's y=-1/3x+1, then 1 is your slope intercept
Place the dot on your graph where 1 is on your y-intercept.
Graphing -1/3x is just like rise over run, positives go up then right, (If 1/3 was graphed you would go 1 pixel up then 3 to the right.)
Since -1/3x is a negative, you're going down 1, left 3. It should give you a line that is coming from the top of the graphing box to the bottom.
If you want, create a table for x and y. If 0 was your x, then your y is 1, this is because theres a +1 in your equation.
If 3 was your x, then your y would be 0, because -1/3(3) + 1 is 0.
