9.055
Step-by-step explanation:
distance
= √(x₁ - x₂)² + (y₁ - y₂)
= √[7 - (-2)]² + [-5 - (-4)]²
= √[9]² + [-1]²
= √(81 + 1)
= √82
≈ 9.055
Hi!
So x represents the number of bananas we can buy. Now let's set up the inequality.
0.39x ___ 5.85
Since we can't go greater than 5.85, we can use that less than or equal to sign.
0.39x ≤ 5.85
^ the answer
Hope this helps! :)
Answer:
36?
Step-by-step explanation:
____________________________________________
No, because if you substitute (4, -2) into x and y in each equation, they are not the same as the value on the right side of the equation.
2(4) + 4(-2) = - 2
8 + -8 = -2
0 = -2 <---- this is not correct.
-4(4) + -2 = -14
-16 + -2 = -14
-18 = -14 <----- this is not correct.
