Determine the equivalent system for the given system of equations: 5x − 3y = 6 x + y = 2 5x − 3y = 6 6x − 2y = 8 5x − 3y = 6 2x + 2y = 2 −5x − 3y = 6 x + y = 2 5x − 3y = 6 6x − 2y = 2 C is not correct because To create an equivalent equation using the multiplication property of equality, all terms in equation 1 must be multiplied by −1. Try using equation 1 and the sum of both equations.

step-by-step explanation:

26 is 33.33% of 78

step-by-step explanation:

26 is what percent of 78?

26 is p% of 78

equation: y = p% * x

solving our equation for p

p% = y/x

p% = 26/78

p = 0.3333

convert decimal to percent:

p% = 0.3333 * 100 = 33.33%

answer: i think you should do the math and pay attention in class : )

step-by-step explanation:

that is truly what   think but if i get the answer i will

step-by-step explanation:

we have

using a graphing tool

see the attached figure

this is a quadratic equation (vertical parabola) open up

the vertex is a > vertex

the domain of the function is all real > interval (-∞,∞)

the range of the function is the > [-6.125,∞)

the function has two x->   and

the function is increasing over the > (0.25,∞)

the function is decreasing over the > (-∞,0.25)