Answer:
The numbers are 11 and 49.
Step-by-step explanation:
<em>x = 5y - 6 </em> This is just the first sentence written as an equation.
<em>x + y = 60</em> This is just the second sentence written as an equation.
<em>5y - 6 + y = 60</em> Substitute x for what you know it is equal to
<em>6y - 6 = 60</em> Collect like terms
<em>6y = 66</em> Add 6 to each side
<em>y = 11</em> Divide each side by 6
<em>x = 5 × 11 - 6 </em> Substitute y for what you know it is
<em>x = 55 - 6</em> Simplify by working out 5 × 11 = 55
<em>x = 49</em> Subtract 6 from 55 to get 49
Answer:
-40
Step-by-step explanation:
- Negative × positive = negative
- -5 × 8 = -40
I hope this helps!
Answer:
2 one 0 0 this one
0 0
Step-by-step explanation:
Answer:
It appears to be substitution
Step-by-step explanation:
I think you are talking about system of equations
5(a -2)
Djkajksnsj (gay panic because the answer he to be more the 20 characters)