destinycasillas destinycasillas

29-01-2020
Mathematics

contestada

Using Cramer’s Rule, what is the value of x in the solution to the system of linear equations below?
3x+4y =15
8x-2y=40
a. -5
b. 0
c. 1/5
d.5

Respuesta :

namraherum namraherum

29-01-2020

Answer: d. 5

Step-by-step explanation:

Answer Link

crystiecawelti1 crystiecawelti1

11-01-2021

Answer:

d

Step-by-step explanation:

Answer Link

Otras preguntas

Which of the following amino acid sequences could form an amphipathic helix? Choose one or more: O A. TIVRAKPGGPST O B. TVVEAIDRLVDT O C. TVEERGTDKVST D. TEVEIA

the cobe satellite was the first to make an accurate map of the cosmic microwave background radiation. what did the 1992 cobe observations tell cosmologists abo

temperature affects the fluidity of plasma membranes (cell membranes). some organisms maintain their membrane fluidity when it is extremely cold by

for a perfect positive correlation, the z scores for the raw scores in each pair are ______.

Which of the following were the first to attempt to investigate the nature of the female offender? a) Gluecks b)contradictory c)Lombroso and Ferrero

When computing the rate of return from selling an investment, the number of years between the present and future cash flows is an important factor in determinin

what are numerical or verbal descriptions that usually result from measurements of some sort?

Question 2 (1 point) The table below shows Aria's earnings on the job. Time (hours)Time (hours) Earnings (dollars)Earnings (dollars) 1818 $451.80$451.80 2323 $5

Which of the following statements about a best-cost provider strategy is false? a. Being a best-cost provider is different from being a low-cost provider. b. Th

Redondea 398.223 a la decena más cercana