I got h = 11.31371.
Hope this helps!
Answer:
x = 0
Step-by-step explanation:
y = 10 when x is -4
will be the correct answer
you just need to add both equations
you will get 3y=12+6=18
3y=18
y=6
now replace y=6
3x+12=6
3x=6-12
3x=-6
x=-2
(-2,6)
(5+5+5+5)*5
20*5=100