3x + 4y = 16 Write original equation
3x + 4y - 4y = -4y + 16 Subtract 4y from each side
3x = -4y +16 Simplify
3x/3 = -4y/3 + 16/3 Divide each side by three
x = -4y/3 +16/3 Simplify

I hope this helps!

4 0

2 years ago

Find the area of the following triangle. Show each of the math steps that you use to find the area. Then explain how to go about

Aleksandr [31]

Right angled triangle

Base=B=2.4cm
Height=H=1.8cm

Area:-

$\\ \rm\rightarrowtail \dfrac{1}{2}BH$

$\\ \rm\rightarrowtail \dfrac{1}{2}(2.4)(1.8)$

$\\ \rm\rightarrowtail 1.2(1.8)$

$\\ \rm\rightarrowtail 2.16cm^2$

4 0

1 year ago

PLEASE ANSWER THIS ASAP ASAP

Alex

12 = 15 (z - 1/5)

12 = 15z - 3

+3 +3

15 = 15z

15 (÷ 15) = 15z (÷ 15)

1 = z

Hope I helped!!! :)

8 0

3 years ago