Answer:
7.07
Step-by-step explanation:
√-50 is 7.071067
Answer:33
Step-by-step explanation:
x-y=4 or x=y+4
2x=3y+3 or x=1.5y+1.5
x=y+4 and x=1.5y+1.5 so
y+4=1.5y+1.5 or 2.5=0.5y or y=5
plug y=5 into x=y+4 and you get x=9
plug in y=5 and x=9 into 2x+3y and you get 2*9+3*5=18+15=33
Answer:
0, -11, -5, and 20
Step-by-step explanation:
The inequality can be read as x is less than -12.8 (or -12.8 is greater than x)
This means that we need to pick x values that are greater than -12.8 for the inequality to be false.
The values greater than -12.8 are:
0, -11, -5, and 20
Answer:
d ≈ 8.3
Step-by-step explanation:
This is kind of like the pythagorean theorem, but with one extra value. Thus, .
Plug in the values to get:
Thus d ≈ 8.3