Answer:
Is there any other information?
Step-by-step explanation:
[15-0] would be a numerical expression for this. :P
F(x)=-4x-1 if you sub 3 into it you get 3(-4)-1 which is -13 and 2x+4=10
Answer:
x = -3, y = -7
Step-by-step explanation:
Eliminate the equal sides of each equation and combine.
Solve 2x - 1 = 3x + 2 for x.
-x - 1 = 2
-x = 3
x = -3
Evaluate y when x = -3
y = 3 (-3) + 2
y = -7
(-3, -7)
<em>good luck, i hope this helps :)</em>
A=bh
A=471.5(21.3)=10042.95cm2
