Seudónimo Seudónimo

01-10-2017
Mathematics

contestada

Evaluate 3x + y when x = 1/3 and y = -7/4

Write the answer in simplest form

Respuesta :

01-10-2017

Given:
3x + y
Substitute the variables for x = 1/3 and y = -7/4:
3 · 1/3 + -7/4
Multiply 3 by 1/3:
1 + -7/4
Add -7/4 to 1:
-3/4

Answer Link

Otras preguntas

A 10 gg bullet traveling at 440 m/s strikes a 12 kg , 0.90-m-wide door at the edge opposite the hinge. The bullet embeds itself in the door, causing the door to

The equation of a line is given below. -2x - 5y= -5 Find the slope and the y-intercept. Then use them to graph the line. slope: y-intercept:

Which of the following is NOT a power of the President? A.To create law B.To act as commander in chief of the armed forces C.To appoint Supreme Court Judges wit

The equation for the pH of a substance ls pH=-log[H^ + ] where H+ is the concentration of hydrogen ions. What is the approximate pH of a solution whose hydrogen

Which expression correctly represents.twice tje sum of four and a number

The ______________________ is an organelle with a network of membranes that produces many substances.

2. Sublimation is the process of changing of liquid to solid.

Samuel and Christopher go to the movie theater and purchase refreshments for their friends. Samuel spends a total of $34.00 on 6 bags of popcorn and 4 drinks. C

Solve for "X":2x - 5 = 11

How to convert 4/80 into a percentage