Solve for x in 2nd equation
times -1 both sides
x-5=6y
add 5
x=6y+5
sub
5(6y+5)+4y=-26
30y+25+4y=-26
34y+25=-26
minus 25 both sides
34y=-51
divide both sides by 34
y=-3/2
sub back
x=6y+5
x=6(-3/2)+5
x=-18/2+5
x=-9+5
x=-4
(-4,-3/2) is solution
Answer:
8+18W
Step-by-step explanation:
distribute the 2 into the parentheses. 2×4 is 8 and 2×8 is 18.
Answer: Mean
Mean is the only measure of central tendency that is always affected by an outlier.
hope this helps!
have a nice day!
Answer:
3
Step-by-step explanation:
I think it three sometimes it's a trick question
so its not number one or 2 because how are they her children so the answer is 3
