Y = -x^2 + 5
-x + y = 3
Solve algebraically pleaseee help!!!

Two streets intersect at a 30- degree angle. at the intersection, the are four crosswalks formed that are the same length. what type of quadrilateral is formed by the crosswalks?

Micheal is 4 times as old as brandon and is also 27 years older than brandon. how old is micheal

Identify the slope an intercept of the following linear equation y = 1/5x - 6 a. slope: 1/5; intercept: -6 b. slope: 5; intercept: -6 c. slope: -1/5; intercept: 6 d. slope: 1/5; intercept: 6