Answer:
7<em><u>f</u></em>
Step-by-step explanation:
You move 7 to the left of <em>f. </em>
This makes the exact value of <em>f</em>(7), 7<em>f</em>.
(-2/3, 2)
Solve for the first variable in one of the equations, then substitute the result into the other equation.
X + 2.3
or for fractions:
x + 2 3/10
Answer:
C
Step-by-step explanation:
