IDNLearn.com makes it easy to find accurate answers to your specific questions. Whether your question is simple or complex, our community is here to provide detailed and trustworthy answers quickly and effectively.
Sagot :
First we already know x, so we can put it into the other equation like so:
3(3y+7)-4y=16
Then we can solve it.
9y+21-4y=16
5y=-5
y=-1
Then we can find x.
x=3y+7
x=3(-1)+7
x=-3+7
x=4
Hope I helped!
3(3y+7)-4y=16
Then we can solve it.
9y+21-4y=16
5y=-5
y=-1
Then we can find x.
x=3y+7
x=3(-1)+7
x=-3+7
x=4
Hope I helped!
x = 3y + 7
3x - 4y = 16
Substituting the value of x,
3(3y + 7) - 4y = 16
9y + 21 - 4y = 16
5y + 21 = 16
5y = -5
Thus, y = -1.
Substituting the value of y,
x = 3y + 7
x = -3 + 7
Thus, x = 4.
Thus, x = 4, and y = -1
3x - 4y = 16
Substituting the value of x,
3(3y + 7) - 4y = 16
9y + 21 - 4y = 16
5y + 21 = 16
5y = -5
Thus, y = -1.
Substituting the value of y,
x = 3y + 7
x = -3 + 7
Thus, x = 4.
Thus, x = 4, and y = -1
We are happy to have you as part of our community. Keep asking, answering, and sharing your insights. Together, we can create a valuable knowledge resource. Trust IDNLearn.com for all your queries. We appreciate your visit and hope to assist you again soon.