Use the quadratic formula to solve 4x^2 + x - 1 = 0.
a. {.0.5, 0.7}
b. {-0.3, -0.1}
c. {0.2, 0.4}
d. {-0.6, 0.4}

20 only answer if 100% sure most high school-aged teens are very active. a. true b. false

Four individuals pool money together to start a new business and agree to split the profits equally. n invests $6,000, x invests $2,000, y invests $8,000 and z invests $4,000. if the profits for the first month were $100,000, y receives than if the profits were divided in proportion to how much they invested.

The points (1, 7) and (0, 2) fall on a particular line. what is its equation in slope-intercept form?