Exam

Digital SAT

Section

Difficulty

Digital SAT Mathematics - No Calculator Section

Finding k for No Solution in Linear Equations

Very Hard Heart Of Algebra Linear Equations And Inequalities

Consider the system of equations:

$$3x - 2y = 6$$

$$4x + ky = 12$$

For what value of $$k$$ will this system have no solution?

A

$$k = -rac{8}{3}$$

B

$$k = -6$$

C

$$k = -rac{9}{2}$$

D

$$k = 4$$

Hint

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