Select the statement that is TRUE about systems of equations: a. All systems have at least one solution.
b. All systems contain at least two equations AND two variables.
c. All linear systems have the same slopes.
d. All systems have multiple solutions.

step-by-step explanation:

the true statements are:

r = set of real numbers

n = set of natural numbers, 1,2,

w = n u{0} = {0,1,}

yrguevfytbrtuyr4

step-by-step explanation:

tduressqwzyx86diyvkghvtufvgycyvgtytc4

step-by-step explanation:

left be aligning the decimal points is required to not required see the number of digits to the right