Answer:
x = -1, y = 4.
Step-by-step explanation:
y = -x + 3
y = x + 5 Adding these 2 equation eliminates x:
2y = 0 + 8
y = 8/2 = 4.
Substituting for x in the first equation:
4 = -x + 3
4-3 = -x
1 = -x
x = -1.
Answer:
17 km per hour
Step-by-step explanation:
60/4 = 15
68/4 = 17
Answer:answer is A
Step-by-step explanation:
husbands ten to have winve whose age is 85% of their own
I took the test!
please give me brainly
I think r is 1/2 but is not in the option
4 1/4 hours.
60 minutes in each hour.
15 minutes in 1/4 an hour.
So (60*4)+15
240+15
255 minutes.
Cameron read 255 minutes last month.
