Exact form: x=7/6
Decimal form: x=1.16
Mixed number form: x=1 1/6
Answer:
rounded = 6.1
Step-by-step explanation:
a^2+b^2=c^2
Answer:
y = 16
x = 2
Step-by-step explanation:
y = 8x
y = 4x + 8
then, by substitution:
8x = 4x + 8
8x - 4x = 8
4x = 8
x = 8/4
x = 2
y = 8x
y = 8*2
y = 16
Check:
y = 4x + 8
y = 4*2 + 8
16 = 8 + 8