since r is positive, the correlation is also positive also, since r is closer to 0 than 1, the correlation is weak
Plug 4x=9 in for y:
10x=18-2(4x+9)
10x=18-8x-18
10x=-8x
18x=0
x=0
now plug 0 in for x:
y=4(0)+9
y=9
to check, plug x and y back into one of the equations to make sure they are right:
10(0)=18-2(9)
0=18-2*9
0=18-18
0=0
3/5 + 1/2
= 6/10 + 5/10
= 11/10
= 1.1 so the answer is 1.1
Yeah the answer is 16.
And could I get brainiest because I need to get it one more time to get to my next rank
