X = 4y
3x - y = 70
substitute the x in the second equation with the other half of the first equation.
3(4y) - y = 70
12y - y = 70
11y = 70
y = 6.36 repeating, or 6 4/11
now use this to solve first equation
x = 4 (6 4/11)
x = 25.45 repeating
done
Answer:
ASA, ASA, SAS, SSS
Step-by-step explanation:
i think this is it
Step-by-step explanation:
hope it's helpful please let me know
Answer:
4th option
Step-by-step explanation:
Each interval is 2 units. Because in between the two points there are 21 intervals, the range is 42 (21*2).
Answer:
A
Step-by-step explanation:
4 miles in 1/3 hour
yes
