Logarithmic simultaneous equations

[@chipegonyumbu7677]

Thank you very helpful

[@iqinitiative]

Glad it helped

[@XolaniMadzore]

Can you please you a calculator on the last question the answers are wrong you made 2 mistakes in subtracting - 16 from 64 and 64 from 40, and those mistakes are confusing us are working

[@ExcellentOmonisa-mk4gd]

The calculation was wrong.16-64 isn't 40 it's 48.Check well.The last solving.

[@iqinitiative]

Yes. Thanks.

[@LeonardSinyangwe-pe3tc]

The calculation is wrong 6-22 is -16

[@abiekarim3230]

I'm a bit baffled about Q5
How is -16y-64y= -40y

[@iqinitiative]

I've seen it. It was an error. It's supposed to be -48y = -24, giving the value of y=0.5 and x=18. Thank you for spotting it Abie Karim😉

[@abiekarim3230]

And -40y - 64y = -16

[@iqinitiative]

I've seen it. It was an error. It's supposed to be -48y = -24, giving the value of y=0.5 and x=18. Thank you for spotting it Abie Karim😉

[@ExcellentOmonisa-mk4gd]

It was wrong.48 was supposed to be there