Answer:
a.
C = 5/8 (F - 32)
C × 8 = 5/8 × 8 (F - 32)
8C = 5(F - 32)
= F - 32
= F - 32 + 32
= F
b.
C = 22
F =
F = 35.2 + 32
F = 67.2
3.45 x 10^-2
4,847.2
Step-by-step explanation:
$8×30=$240
$240+3%=247.2
$4,600+247.2=4,847.2
System of equations:
The intersection point for this is <em>(4,11)</em>.
8x-7y