Answer:
Latisha worked 7 hours last week.
Step-by-step explanation:
First information: Last week, Eldon worked 4 hours more than Latisha.
E = Eldon's hours worked
L = Latisha's hours worked
E = L + 4
Second information: Together (Latisha and Eldon) earned $166. Then:
8L + 10E = 166
{E = L + 4
{8L + 10E = 166
8L + 10(L + 4) = 166
8L + 10L + 40 = 166
18L = 166 - 40
18L = 126
L = 7
I hope I've helped you.
It's -1.
15 - 4 = 11
11 - 12 = -1
Please delete this answer.
Answer:-8d -9dd
Step-by-step explanation:I looked it up :)I'm not good at math so yeahhh but I hope this is right but if not I'll try again
