Answer:
7(x)=5x+7
to find the x / zero intercept, plug in f (x) = 0
0=5x+7
move the left side and change the sign
-5x7
divide both of the equation by -5
x= 
same steps for g(x)=-2x-4
x=-2
Answer:
2
Step-by-step explanation:
when you add 1 to 1, it equals 2
Answer:
the sum of x and y=x+y
the product of 5 And y minus x is 5(y)-x
the difference between p and q is p-q
the sum of m and n divided by 3 is (m+n)÷3
Answer:
it is not safe
Step-by-step explanation: