sammscott8171 sammscott8171
  • 22-02-2024
  • Mathematics
contestada

Simplify the expression and find its value, when x=−1 and y=2.
2x² − 3y + 3x² + 5x² + 5x − 7 − 7x + 2y

Respuesta :

Otras preguntas

How would you describe the lines represented by railroad tracks?
What three ways ferns are useful to people?
approximately 33% of films are rated R. if 790 films were recently rated, how many were rated R ? round to the nearest whole number
A cotton candy holder is shaped like a cone. The height is 13 in., and the diameter is 8 in. What is the volume of the holder? Use 3.14 to approximate pi, and r
3. People were asked in a survey about their favorite car color. The results are shown in the bar graph. How many mor A. 5 B. 10 C. 15 D. 20 e people favo
what is the best estimate for the sum of 5/12 +2/5
draw a figure thats less than 1/6
what is the limit in kilograms
Is a trapezoid also a parallelogram ?explain why or why not
Find two condecutive odd integers such that the smaller one is twelve more than one-third the larger