X - y = 7.....x = y + 7
x * y = 60
y(y + 7) = 60
y^2 + 7y = 60
y^2 + 7y - 60 = 0
(y + 12)(y - 5) = 0
y + 12 = 0
y = -12....not this one because it is negative
y - 5 = 0
y = 5 <===
x - y = 7
x - 5 = 7
x = 7 + 5
x = 12 <==
so ur 2 numbers are 12 and 5
Answer:
Step-by-step explanation:
F(x)=-1
Answer:
6yx2
Step-by-step explanation:
brackets means multiply hence -x×3y×-2x
Answer:
33
Step-by-step explanation:
Because it is an acute angle okay so it is 33 degrees. Does that answer your Question?
