8gradegirl 8gradegirl

04-01-2018
Mathematics

contestada

Which system of linear equations had a solution of (-2, 1) ?

Which system of linear equations had a solution of 2 1 class=

Respuesta :

vandever vandever

04-01-2018

You are correct, the answer is b

Answer Link

Otras preguntas

Eight people attend the theater "together and sit in a row with exactly eight seats. Suppose the eight people consist of three married couples and each couple w

A zinc slug comes from a science supply company with a stated mass of 5.000 g. A student weighs the slugthree times, collecting the following values: 4.891 g, 4

If you wrote a brief essay discussing the impact of recombinant DNA technology on genetics as we perceive the discipline today, what applications of recombinant

Part A: if k is a constant, show that a general (one-parameter) solution of the differential equation dx/dt = kx^2 is given by x(t) = 1/(C-kt), where C is an ar

f(x) = x - 2x+3 What’s the domain

Why might the analogy of a quilt have seemed fitting at a time that the nation was suffering from a great trauma

Please help me answer this

Suppose you have a choice of working full-time during the summer or attending summer school full-time. Summer tuition and books are $3,000. If you worked, you

B is the midpoint of a segment AC. AB = 5x, BC = 3x+4 Find x, AB, BC, and AC.

When warm air moves over cold air, a warm front forms. The warm air tends to rise along a gentle slope above the cold air and form layers of clouds. Given this