How many solutions does the following system of equations have?
2v=5x+4
y = 3x + 2
O
A. Zero
O
B. Infinitely many
O
c. One
OD. Two

The weight of an object in the water is 7% of its weight out of the water. what is the weight of a 652g object in the water?

Type the correct answer in each box. spell all words correctly. a sequence of transformations maps ∆abc onto ∆a″b″c″. the type of transformation that maps ∆abc onto ∆a′b′c′ is a . when ∆a′b′c′ is reflected across the line x = -2 to form ∆a″b″c″, vertex of ∆a″b″c″ will have the same coordinates as b′.

21 type the correct answer in the box. use numerals instead of words. if necessary, use / for the fraction bar. the solution set of n2 - 14n = -45 is { (separate the solutions with a comma)