Solve each system
7) 8x-y=3
y=-8x - 3
Please help

i cant answer this because of my school computer but its simple

Step-by-step explanation:

x & y

              0 & -3

              1  & 5

slope : 8

y intercept : -3

triangle abc is reflected on the line x=-6.5 then reflected again on the x axis

step-by-step explanation:

answer: solve 5\cdot 2^x=2405⋅2  

x

=2405, dot, 2, start superscript, x, end superscript, equals, 240.

solution

to solve for xxx, we must first isolate the exponential part. to do this, divide both sides by 555 as shown below. we do not multiply the 555 and the 222 as this goes against the order of operations!

\begin{aligned} 5\cdot 2^x& =240 2^x& =48 \\ \end{aligned}  

5⋅2  

x

2  

x

​    

=240

=48

​

step-by-step explanation: