X=2
Y=4
Multiply top so y values cancel out, so multiple top by -3. Y values cancel out. You combine top and bottom equations, x=2. Plug 2 in first equation for x. Y=4
Answer:
x
Step-by-step explanation:
f(x)=2x+5
Input: x
Output: f(x)
For i.e:
Input: 1
Output: f(1) = 2(1) + 5 = 2 + 5 = 7
7/9 = 14/18
14-5=9
9/18=1/2
Answer:
46.4 cm3
Step-by-step explanation:
4 squared+ 12 squared= c squared
16+144=160
Square root 160
so your answer would be 12.6
