Point d is at (-1, -2) find the average of the values to get the midpoint
Answer:
a = -2
Simplifying 5 + -2(4a + 1) + 3a = 13 Reorder the terms: 5 + -2(1 + 4a) + 3a = 13 5 + (1 * -2 + 4a * -2) + 3a = 13 5 + (-2 + -8a) + 3a = 13 Combine like terms: 5 + -2 = 3 3 + -8a + 3a = 13 Combine like terms: -8a + 3a = -5a 3 + -5a = 13 Solving 3 + -5a = 13 Solving for variable 'a'. Move all terms containing a to the left, all other terms to the right. Add '-3' to each side of the equation. 3 + -3 + -5a = 13 + -3 Combine like terms: 3 + -3 = 0 0 + -5a = 13 + -3 -5a = 13 + -3 Combine like terms: 13 + -3 = 10 -5a = 10 Divide each side by '-5'. a = -2
If you were to solve this equation you would get answers of x=-2 and x=-8
Answer:
The answer is b.
Step-by-step explanation:
Eduardo sold 1 white chocolate chip and 3 oatmeal.
15 + (18 x 3) = 69
Heidi sold 2 white chocolate chip and 1 oatmeal.
(15 x 2) + 18 = 48
Answer:
10:5
Step-by-step explanation:
