Jason solved the following equation to find the value for x.
2 answers:
Answer:
Jason can plug what x equals (6.5) back into the equation everywhere x is and solve! If the answers on both sides equal each other (example 3=3) then that means his answer is correct.
Step-by-step explanation:
Facts and math.
Answer:
By substituting all X's in the situation for 6.5
If the answer equals out to the given answer, then he knows he is correct.
Step-by-step explanation:
-8.5(6.5) - 3.5(6.5) = -78
Jason is correct.
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Answer:
452.4
Step-by-step explanation:
Answer:
2x
Step-by-step explan
700
Then 60% of 700 which is 420
Multiply the equations to get the coefficients Greatest Common Factor:
3(2x+4y=11)
2(3x+6y=17)
6x+12y=33
6x+12y=34
Then you subtract them:
0x+0y=-1 0=-1
Or in other words no solutions
