I think the answer would be 4 cakes because they would have bought 6 pies for it to cost $42 and then the extra $40 which will be converted to 4 cakes. So the answer is 4. Hope I helped.
Answer:
Step-by-step explanation:
the graph is known to be the infinite set of points on the line
thats the graph for the equation.
hope it helps
Answer:
x= -10
Step-by-step explanation:
Divide both sides by the numeric factor on the left side, then solve.
x = − 10
plz brainliest :'D