Answer:
-24
Step-by-step explanation:
to find the answer to this you must find out what would make the equation constant
everytime the x goes up by 3 the y goes down by 6
so every time the x goes up by 1 the y goes down by 2
so
you would subtract 5 * 2 (or 10) to -14
-14 - 10 = -24
Answer:
3 ticket = 21 $
5 ticket = 35$
so 1 ticket = 7$
9 ticket = 63$
2$ discount
total amount = 61$
Mark my answer as brainlist answer.
Answer:
x = 1
, y = 4
Step-by-step explanation:
Solve the following system:
{5 x + y = 9 | (equation 1)
10 x - 7 y = -18 | (equation 2)
Swap equation 1 with equation 2:
{10 x - 7 y = -18 | (equation 1)
5 x + y = 9 | (equation 2)
Subtract 1/2 × (equation 1) from equation 2:
{10 x - 7 y = -18 | (equation 1)
0 x+(9 y)/2 = 18 | (equation 2)
Multiply equation 2 by 2/9:
{10 x - 7 y = -18 | (equation 1)
0 x+y = 4 | (equation 2)
Add 7 × (equation 2) to equation 1:
{10 x+0 y = 10 | (equation 1)
0 x+y = 4 | (equation 2)
Divide equation 1 by 10:
{x+0 y = 1 | (equation 1)
0 x+y = 4 | (equation 2)
Collect results:
Answer: {x = 1
, y = 4
Answer:
Step-by-step explanation:
h= 19 yards, r=7yards, v=?,Π= 3.14
Vol. Of a cone = 1/3×h×Π×r²
V= 1/3×19×3.14×7²
V= 2923.34/3
V=974.45
To the nearest hundredth
V=974cm³
I'm not exactly sure what the difference between f(x) and g(x) is but the -6 means moving the graph right 6 units
