Answer:
C
Step-by-step explanation:
Answer:
Solution for y is y = 11 - 6x
For x = -1, the y value is 17
For x = 0, the y value is 11
For x = 3, the y value is -7
Step-by-step explanation:
Solve for y --> y + 6x = 11
y + 6x = 11
-6x -6x
------------------
y = 11 - 6x
Plug -1, 0, and 3 into this equation to find values of y --> x = 11 - y / 6
When x is -1, the y value becomes 17. Secondly, when x is 0, the y value becomes 11. Thirdly, when x is 3, the y value becomes -7.
Yes she can. two ways to find the answer is to measure with an actual cup
{0.15x+0.06y=930 //*20
{x+y=8000 //*3
{3x+1.2y=18600
-
{3x+3y=24000
-1.8y=-5400
y=3000
x=8000-3000=5000
Planner need to invest $5000 with 15% rate and $3000 with 6% rate
Answer:
n(U) = n(AUB) + n(AUB)'
Step-by-step explanation:
The cardinality of the universal set will be to add the cardinalities of both the union of A and B i.e (A U B) and and the compliments of A and B i.e n(AUB)'