alyssabond1234
alyssabond1234
19-02-2017
Mathematics
contestada
I need help solving this
Respuesta :
waterhorse800
waterhorse800
19-02-2017
x+5=2x-7
x=12
y=12+5
y=17
(12, 17)
Answer Link
jbmelton631jmelton
jbmelton631jmelton
19-02-2017
Multiply the top equation by -2 to cancel the x's
y=-2x-10
y=2x-7
y=-17
hope i helped
Answer Link
VER TODAS LAS RESPUESTAS ( 38+ )
Otras preguntas
What’s the awnser for this question I do not understand
The grace period is the _____. maximum amount of money you can charge on the credit card time before the credit card company starts charging late fees least am
What’s the probability of rolling two 5s on 2 consecutive rolls on a dice
Which term describes body parts of different organisms that are similar in form? A. homologous structures B. homologous pairs C. ancestral pairs
Evaluate 3C1. a)3 b)1 c)2 d)6
Which of the following situations cannot be modeled with the equation 5x – 15y = 335? A. Randy earns $5 for each hour he works at his job, and spends $15 each t
k-k+k-3 what is this answer?
imagine you are researching the forest in a specific national park. Which resource would be helpful for this research? a pie graph showing how many of each spec
4 pairs of shoes cost 80$.What is the cost of 7 pairs of shoes
Which process is shown in the diagram? A) translation B)transcription C)removal of non coding regions D) copying
