That is the correct graph that represents
{3y≥x−9 3x+y>−3
hope i helped =D
Answer:
4r^2-14r-30
Step-by-step explanation:
Multiply the binomials
Answer:
x = 4.2
Step-by-step explanation:
14.1² + x² = 14.7²
198.81 + x² = 216.09
216.09 - 198.81 = 17.28
√17.28 = 4.15
x = 4.15
Round to nearest tenth
x = 4.2