If x+4=y, then x+12=3y because 4 (3)=12
You make the rref of the matrix you will the the span
Answer:
Every ordered pair within this region will satisfy the inequality y ≥ x. Incorrect. The boundary line here is y = x, and the correct region is shaded, but remember that a dotted line is used for < and >. The inequality you are graphing is y ≥ x, so the boundary line should be solid.
Answer:
1
Step-by-step explanation:
6 ÷ 2(1 +2)
6 ÷ (2 + 4)
6 ÷ 6 = 1
They have to have good vision