Choose the best description of these mathematical writings: x+3x + 3 = 8 Both are expressions

Both are equations

X+3 is an expression, X + 3 = 8 is an equation

X+3 is an equation, X + 3 = 8 is an expression

G(x) = 2 sin(2x - π) + 4. using complete sentences, explain how to find the minimum value for the function.

Abag has more green balls than blue balls, and there is at least one blue ball. let bb represent the number of blue balls and let gg represent the number of green balls. let's compare the expressions 2b2b and b + gb+g. which statement is correct? choose 1

Fa bus driver leaves her first stop by 7: 00 a.m., her route will take less than 37 minutes. if she leaves after 7: 00 a.m., she estimates that the same route will take no less than 42 minutes. which inequality represents the time it takes to drive the route, r?