hrae123 hrae123

04-02-2021
Mathematics

contestada

2x – 7y + 3x + 9 when I = 2 and y= -4

Respuesta :

Emilie6473 Emilie6473

04-02-2021

Answer:

47

Step-by-step explanation:

Assuming I = X

2(2) - 7(-4) + 3(2) + 9

4 + 28 + 6 + 9

10 + 28 + 9

38 + 9

47

Answer Link

Otras preguntas

Paleoanthropologists have found stone tool marks on Homo erectus bones, and this bit of information has been spun on TV as “cannibal hominids.” A valid criticis

Historically, why were high inflation rates associated with high nominal interest rates? A. High inflation leads to a decrease in purchasing power and thus inc

Which factor is an independent variable

how much energy does an autotroph derive

Use the following information to compute the cost of goods manufactured. Assume that all raw materials used were traceable to specific units of product. Beginni

Which transformations can be used to carry ABCD onto itself? The point of rotation is (3,2). Check all that apply.

9.06 Exploraciones – La Llegada - Una Práctica A. Using the hace que formula, answer the following questions. 1. ¿Cuánto tiempo hace que vives en tu casa? 2. ¿C

Joyce's Gift signs a three-month note payable to help finance increase in inventory for the Christmas Shopping season. The note is signed on Nov 1 in the amount

For mitochondria where an uncoupler for oxidative phosphorylation is present, which statement is TRUE? a) The rate of NADH reoxidation will decrease relative

Which statement about the Thirty Years' War is true? Remarkably few people died from disease and malnourishment. The Holy Roman Empire and German states were we