joyuwu
joyuwu
25-02-2019
Mathematics
contestada
3x+2y = -7 solve for x any y using substitution
Respuesta :
mariavera
mariavera
25-02-2019
The answer is : X=-7/3-2/3y
Answer Link
VER TODAS LAS RESPUESTAS ( 24+ )
Otras preguntas
What is the equation of the quadratic graph with a focus of (5, −1) and a directrix of y = 1? (1 point)
Which of the following are conditions that foster pathogen growth
25) Choose the answer that solves the equation: 7 – 3 + 5 × (6 – 2) = ? A) 0 B) 16 C) 24 D) 36
A parent cell has 10 chromosomes how many chromosomes will each new cell have after the parent cell divides
Polygon MNOPQ is dilated by a scale factor of 0.8 with the origin as the center of dilation, resulting in the image M′N′O′P′Q′. The coordinates of point M are (
Once there is neural proliferation, there are three swellings that become visible at the anterior end of the human neural tube; during the 4th week of prenatal
Three times the sum of a number and four is equal to five times the number decreased by two. If x represents the number which equation is a correct translation
The perimeter of a rectangle is 34 inches. If the length of the rectangle is 10 inches, which equation could be used to find the width, x?
22) Miranda wants to buy as many collectible dolls as possible, for $2.50 each. If she has $45.00 to spend, how many dolls can she buy? Which equation BEST r
explain how the drooping of leaves is advantageous to a plant on a hot sunny day
