Answered

Get expert insights and community support for your questions on IDNLearn.com. Join our platform to receive prompt and accurate responses from experienced professionals in various fields.

In a class , 45 students take the SAT exam. The number of boys is 8 more than the number of girls.
a.Write a system that models the above situation
b.Do you need to multiply any of the equations by a constant? If so, which equation and what is the constant?

Sagot :

well you have girls as x and boys as y so then its x+y = 45 and x+8 = y so then you can substitute to get 2x +8 =45 which i believe is a system but I'm not sure. then you solve to get a half… thats not right but i think i hav the system part sorry

Answer:

Step-by-step explanation:

well you have girls as x and boys as y so then its x+y = 45 and x+8 = y so then you can substitute to get 2x +8 =45 which i believe is a system but I'm not sure. then you solve to get a half… thats not right but i think i hav the system part sorry

We greatly appreciate every question and answer you provide. Keep engaging and finding the best solutions. This community is the perfect place to learn and grow together. Your search for solutions ends here at IDNLearn.com. Thank you for visiting, and come back soon for more helpful information.